71356377592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{112087}}^1$

素因数の和:112292

約数の個数: 64

約数和(自身を含む): 147202928640

約数和(自身を除く): 75846551048

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 151, 248, 302, 527, 604, 1054, 1208, 2108, 2567, 4216, 4681, 5134, 9362, 10268, 18724, 20536, 37448, 79577, 112087, 159154, 224174, 318308, 448348, 636616, 896696, 1905479, 3474697, 3810958, 6949394, 7621916, 13898788, 15243832, 16925137, 27797576, 33850274, 59069849, 67700548, 118139698, 135401096, 236279396, 287727329, 472558792, 524679247, 575454658, 1049358494, 1150909316, 2098716988, 2301818632, 4197433976, 8919547199, 17839094398, 35678188796, 71356377592]

約数ペア:

[(1, 71356377592), (2, 35678188796), (4, 17839094398), (8, 8919547199), (17, 4197433976), (31, 2301818632), (34, 2098716988), (62, 1150909316), (68, 1049358494), (124, 575454658), (136, 524679247), (151, 472558792), (248, 287727329), (302, 236279396), (527, 135401096), (604, 118139698), (1054, 67700548), (1208, 59069849), (2108, 33850274), (2567, 27797576), (4216, 16925137), (4681, 15243832), (5134, 13898788), (9362, 7621916), (10268, 6949394), (18724, 3810958), (20536, 3474697), (37448, 1905479), (79577, 896696), (112087, 636616), (159154, 448348), (224174, 318308)]