42919004976

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{17123}}^1$

素因数の和:17874

約数の個数: 80

約数和(自身を含む): 112453992960

約数和(自身を除く): 69534987984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 661, 948, 1264, 1322, 1896, 1983, 2644, 3792, 3966, 5288, 7932, 10576, 15864, 17123, 31728, 34246, 51369, 52219, 68492, 102738, 104438, 136984, 156657, 205476, 208876, 273968, 313314, 410952, 417752, 626628, 821904, 835504, 1253256, 1352717, 2506512, 2705434, 4058151, 5410868, 8116302, 10821736, 11318303, 16232604, 21643472, 22636606, 32465208, 33954909, 45273212, 64930416, 67909818, 90546424, 135819636, 181092848, 271639272, 543278544, 894145937, 1788291874, 2682437811, 3576583748, 5364875622, 7153167496, 10729751244, 14306334992, 21459502488, 42919004976]

約数ペア:

[(1, 42919004976), (2, 21459502488), (3, 14306334992), (4, 10729751244), (6, 7153167496), (8, 5364875622), (12, 3576583748), (16, 2682437811), (24, 1788291874), (48, 894145937), (79, 543278544), (158, 271639272), (237, 181092848), (316, 135819636), (474, 90546424), (632, 67909818), (661, 64930416), (948, 45273212), (1264, 33954909), (1322, 32465208), (1896, 22636606), (1983, 21643472), (2644, 16232604), (3792, 11318303), (3966, 10821736), (5288, 8116302), (7932, 5410868), (10576, 4058151), (15864, 2705434), (17123, 2506512), (31728, 1352717), (34246, 1253256), (51369, 835504), (52219, 821904), (68492, 626628), (102738, 417752), (104438, 410952), (136984, 313314), (156657, 273968), (205476, 208876)]