20156132736

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{372269}}^1$

素因数の和:372336

約数の個数: 96

約数和(自身を含む): 59235602400

約数和(自身を除く): 39079469664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 6016, 6768, 9024, 13536, 18048, 27072, 54144, 372269, 744538, 1116807, 1489076, 2233614, 2978152, 3350421, 4467228, 5956304, 6700842, 8934456, 11912608, 13401684, 17496643, 17868912, 23825216, 26803368, 34993286, 35737824, 47650432, 52489929, 53606736, 69986572, 71475648, 104979858, 107213472, 139973144, 142951296, 157469787, 209959716, 214426944, 279946288, 314939574, 419919432, 428853888, 559892576, 629879148, 839838864, 1119785152, 1259758296, 1679677728, 2239570304, 2519516592, 3359355456, 5039033184, 6718710912, 10078066368, 20156132736]

約数ペア:

[(1, 20156132736), (2, 10078066368), (3, 6718710912), (4, 5039033184), (6, 3359355456), (8, 2519516592), (9, 2239570304), (12, 1679677728), (16, 1259758296), (18, 1119785152), (24, 839838864), (32, 629879148), (36, 559892576), (47, 428853888), (48, 419919432), (64, 314939574), (72, 279946288), (94, 214426944), (96, 209959716), (128, 157469787), (141, 142951296), (144, 139973144), (188, 107213472), (192, 104979858), (282, 71475648), (288, 69986572), (376, 53606736), (384, 52489929), (423, 47650432), (564, 35737824), (576, 34993286), (752, 26803368), (846, 23825216), (1128, 17868912), (1152, 17496643), (1504, 13401684), (1692, 11912608), (2256, 8934456), (3008, 6700842), (3384, 5956304), (4512, 4467228), (6016, 3350421), (6768, 2978152), (9024, 2233614), (13536, 1489076), (18048, 1116807), (27072, 744538), (54144, 372269)]