82787484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 161067876

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 31, 34, 38, 39, 51, 52, 53, 57, 62, 68, 76, 78, 93, 102, 106, 114, 124, 156, 159, 186, 204, 212, 221, 228, 247, 318, 323, 372, 403, 442, 494, 527, 589, 636, 646, 663, 689, 741, 806, 884, 901, 969, 988, 1007, 1054, 1178, 1209, 1292, 1326, 1378, 1482, 1581, 1612, 1643, 1767, 1802, 1938, 2014, 2067, 2108, 2356, 2418, 2652, 2703, 2756, 2964, 3021, 3162, 3286, 3534, 3604, 3876, 4028, 4134, 4199, 4836, 4929, 5406, 6042, 6324, 6572, 6851, 7068, 7657, 8268, 8398, 9858, 10013, 10812, 11713, 12084, 12597, 13091, 13702, 15314, 16796, 17119, 19716, 20026, 20553, 21359, 22971, 23426, 25194, 26182, 27404, 27931, 30039, 30628, 31217, 34238, 35139, 39273, 40052, 41106, 42718, 45942, 46852, 50388, 51357, 52364, 55862, 60078, 62434, 64077, 68476, 70278, 78546, 82212, 83793, 85436, 91884, 93651, 102714, 111724, 120156, 124868, 128154, 130169, 140556, 157092, 167586, 187302, 205428, 222547, 256308, 260338, 335172, 363103, 374604, 390507, 405821, 445094, 520676, 530689, 667641, 726206, 781014, 811642, 890188, 1061378, 1089309, 1217463, 1335282, 1452412, 1562028, 1592067, 1623284, 2122756, 2178618, 2434926, 2670564, 3184134, 4357236, 4869852, 6368268, 6898957, 13797914, 20696871, 27595828, 41393742, 82787484]

約数ペア:

[(1, 82787484), (2, 41393742), (3, 27595828), (4, 20696871), (6, 13797914), (12, 6898957), (13, 6368268), (17, 4869852), (19, 4357236), (26, 3184134), (31, 2670564), (34, 2434926), (38, 2178618), (39, 2122756), (51, 1623284), (52, 1592067), (53, 1562028), (57, 1452412), (62, 1335282), (68, 1217463), (76, 1089309), (78, 1061378), (93, 890188), (102, 811642), (106, 781014), (114, 726206), (124, 667641), (156, 530689), (159, 520676), (186, 445094), (204, 405821), (212, 390507), (221, 374604), (228, 363103), (247, 335172), (318, 260338), (323, 256308), (372, 222547), (403, 205428), (442, 187302), (494, 167586), (527, 157092), (589, 140556), (636, 130169), (646, 128154), (663, 124868), (689, 120156), (741, 111724), (806, 102714), (884, 93651), (901, 91884), (969, 85436), (988, 83793), (1007, 82212), (1054, 78546), (1178, 70278), (1209, 68476), (1292, 64077), (1326, 62434), (1378, 60078), (1482, 55862), (1581, 52364), (1612, 51357), (1643, 50388), (1767, 46852), (1802, 45942), (1938, 42718), (2014, 41106), (2067, 40052), (2108, 39273), (2356, 35139), (2418, 34238), (2652, 31217), (2703, 30628), (2756, 30039), (2964, 27931), (3021, 27404), (3162, 26182), (3286, 25194), (3534, 23426), (3604, 22971), (3876, 21359), (4028, 20553), (4134, 20026), (4199, 19716), (4836, 17119), (4929, 16796), (5406, 15314), (6042, 13702), (6324, 13091), (6572, 12597), (6851, 12084), (7068, 11713), (7657, 10812), (8268, 10013), (8398, 9858)]