78602112

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 237009240

約数和(自身を除く): 158407128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 71, 72, 93, 96, 124, 128, 142, 144, 186, 192, 213, 248, 279, 284, 288, 372, 384, 426, 496, 558, 568, 576, 639, 744, 852, 961, 992, 1116, 1136, 1152, 1278, 1488, 1704, 1922, 1984, 2201, 2232, 2272, 2556, 2883, 2976, 3408, 3844, 3968, 4402, 4464, 4544, 5112, 5766, 5952, 6603, 6816, 7688, 8649, 8804, 8928, 9088, 10224, 11532, 11904, 13206, 13632, 15376, 17298, 17608, 17856, 19809, 20448, 23064, 26412, 27264, 30752, 34596, 35216, 35712, 39618, 40896, 46128, 52824, 61504, 68231, 69192, 70432, 79236, 81792, 92256, 105648, 123008, 136462, 138384, 140864, 158472, 184512, 204693, 211296, 272924, 276768, 281728, 316944, 369024, 409386, 422592, 545848, 553536, 614079, 633888, 818772, 845184, 1091696, 1107072, 1228158, 1267776, 1637544, 2183392, 2456316, 2535552, 3275088, 4366784, 4912632, 6550176, 8733568, 9825264, 13100352, 19650528, 26200704, 39301056, 78602112]

約数ペア:

[(1, 78602112), (2, 39301056), (3, 26200704), (4, 19650528), (6, 13100352), (8, 9825264), (9, 8733568), (12, 6550176), (16, 4912632), (18, 4366784), (24, 3275088), (31, 2535552), (32, 2456316), (36, 2183392), (48, 1637544), (62, 1267776), (64, 1228158), (71, 1107072), (72, 1091696), (93, 845184), (96, 818772), (124, 633888), (128, 614079), (142, 553536), (144, 545848), (186, 422592), (192, 409386), (213, 369024), (248, 316944), (279, 281728), (284, 276768), (288, 272924), (372, 211296), (384, 204693), (426, 184512), (496, 158472), (558, 140864), (568, 138384), (576, 136462), (639, 123008), (744, 105648), (852, 92256), (961, 81792), (992, 79236), (1116, 70432), (1136, 69192), (1152, 68231), (1278, 61504), (1488, 52824), (1704, 46128), (1922, 40896), (1984, 39618), (2201, 35712), (2232, 35216), (2272, 34596), (2556, 30752), (2883, 27264), (2976, 26412), (3408, 23064), (3844, 20448), (3968, 19809), (4402, 17856), (4464, 17608), (4544, 17298), (5112, 15376), (5766, 13632), (5952, 13206), (6603, 11904), (6816, 11532), (7688, 10224), (8649, 9088), (8804, 8928)]