78817076506

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1\times {\mathrm{82729}}^1$

素因数の和:86758

約数の個数: 32

約数和(自身を含む): 143100397440

約数和(自身を除く): 64283320934

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4003, 8006, 28021, 56042, 68051, 82729, 136102, 165458, 476357, 579103, 952714, 1158206, 1406393, 2812786, 9844751, 19689502, 331164187, 662328374, 2318149309, 4636298618, 5629791179, 11259582358, 39408538253, 78817076506]

約数ペア:

[(1, 78817076506), (2, 39408538253), (7, 11259582358), (14, 5629791179), (17, 4636298618), (34, 2318149309), (119, 662328374), (238, 331164187), (4003, 19689502), (8006, 9844751), (28021, 2812786), (56042, 1406393), (68051, 1158206), (82729, 952714), (136102, 579103), (165458, 476357)]