49341708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 146764800

約数和(自身を除く): 97423092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 171, 179, 186, 228, 234, 247, 279, 342, 358, 372, 403, 468, 494, 537, 558, 589, 684, 716, 741, 806, 988, 1074, 1116, 1178, 1209, 1482, 1611, 1612, 1767, 2148, 2223, 2327, 2356, 2418, 2964, 3222, 3401, 3534, 3627, 4446, 4654, 4836, 5301, 5549, 6444, 6802, 6981, 7068, 7254, 7657, 8892, 9308, 10203, 10602, 11098, 13604, 13962, 14508, 15314, 16647, 20406, 20943, 21204, 22196, 22971, 27924, 30609, 30628, 33294, 40812, 41886, 44213, 45942, 49941, 61218, 66588, 68913, 72137, 83772, 88426, 91884, 99882, 105431, 122436, 132639, 137826, 144274, 176852, 199764, 210862, 216411, 265278, 275652, 288548, 316293, 397917, 421724, 432822, 530556, 632586, 649233, 795834, 865644, 948879, 1265172, 1298466, 1370603, 1591668, 1897758, 2596932, 2741206, 3795516, 4111809, 5482412, 8223618, 12335427, 16447236, 24670854, 49341708]

約数ペア:

[(1, 49341708), (2, 24670854), (3, 16447236), (4, 12335427), (6, 8223618), (9, 5482412), (12, 4111809), (13, 3795516), (18, 2741206), (19, 2596932), (26, 1897758), (31, 1591668), (36, 1370603), (38, 1298466), (39, 1265172), (52, 948879), (57, 865644), (62, 795834), (76, 649233), (78, 632586), (93, 530556), (114, 432822), (117, 421724), (124, 397917), (156, 316293), (171, 288548), (179, 275652), (186, 265278), (228, 216411), (234, 210862), (247, 199764), (279, 176852), (342, 144274), (358, 137826), (372, 132639), (403, 122436), (468, 105431), (494, 99882), (537, 91884), (558, 88426), (589, 83772), (684, 72137), (716, 68913), (741, 66588), (806, 61218), (988, 49941), (1074, 45942), (1116, 44213), (1178, 41886), (1209, 40812), (1482, 33294), (1611, 30628), (1612, 30609), (1767, 27924), (2148, 22971), (2223, 22196), (2327, 21204), (2356, 20943), (2418, 20406), (2964, 16647), (3222, 15314), (3401, 14508), (3534, 13962), (3627, 13604), (4446, 11098), (4654, 10602), (4836, 10203), (5301, 9308), (5549, 8892), (6444, 7657), (6802, 7254), (6981, 7068)]