38688192

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:480

約数の個数: 140

約数和(自身を含む): 121706640

約数和(自身を除く): 83018448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 439, 459, 544, 576, 612, 648, 816, 864, 878, 918, 1088, 1224, 1296, 1317, 1377, 1632, 1728, 1756, 1836, 2448, 2592, 2634, 2754, 3264, 3512, 3672, 3951, 4896, 5184, 5268, 5508, 7024, 7344, 7463, 7902, 9792, 10536, 11016, 11853, 14048, 14688, 14926, 15804, 21072, 22032, 22389, 23706, 28096, 29376, 29852, 31608, 35559, 42144, 44064, 44778, 47412, 59704, 63216, 67167, 71118, 84288, 88128, 89556, 94824, 119408, 126432, 134334, 142236, 179112, 189648, 201501, 238816, 252864, 268668, 284472, 358224, 379296, 403002, 477632, 537336, 568944, 604503, 716448, 758592, 806004, 1074672, 1137888, 1209006, 1432896, 1612008, 2149344, 2275776, 2418012, 3224016, 4298688, 4836024, 6448032, 9672048, 12896064, 19344096, 38688192]

約数ペア:

[(1, 38688192), (2, 19344096), (3, 12896064), (4, 9672048), (6, 6448032), (8, 4836024), (9, 4298688), (12, 3224016), (16, 2418012), (17, 2275776), (18, 2149344), (24, 1612008), (27, 1432896), (32, 1209006), (34, 1137888), (36, 1074672), (48, 806004), (51, 758592), (54, 716448), (64, 604503), (68, 568944), (72, 537336), (81, 477632), (96, 403002), (102, 379296), (108, 358224), (136, 284472), (144, 268668), (153, 252864), (162, 238816), (192, 201501), (204, 189648), (216, 179112), (272, 142236), (288, 134334), (306, 126432), (324, 119408), (408, 94824), (432, 89556), (439, 88128), (459, 84288), (544, 71118), (576, 67167), (612, 63216), (648, 59704), (816, 47412), (864, 44778), (878, 44064), (918, 42144), (1088, 35559), (1224, 31608), (1296, 29852), (1317, 29376), (1377, 28096), (1632, 23706), (1728, 22389), (1756, 22032), (1836, 21072), (2448, 15804), (2592, 14926), (2634, 14688), (2754, 14048), (3264, 11853), (3512, 11016), (3672, 10536), (3951, 9792), (4896, 7902), (5184, 7463), (5268, 7344), (5508, 7024)]