67374736

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2720

約数の個数: 60

約数和(自身を含む): 154579516

約数和(自身を除く): 87204780

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 2677, 3146, 5354, 6292, 10708, 12584, 21416, 25168, 29447, 34801, 42832, 58894, 69602, 117788, 139204, 235576, 278408, 323917, 382811, 471152, 556816, 647834, 765622, 1295668, 1531244, 2591336, 3062488, 4210921, 5182672, 6124976, 8421842, 16843684, 33687368, 67374736]

約数ペア:

[(1, 67374736), (2, 33687368), (4, 16843684), (8, 8421842), (11, 6124976), (13, 5182672), (16, 4210921), (22, 3062488), (26, 2591336), (44, 1531244), (52, 1295668), (88, 765622), (104, 647834), (121, 556816), (143, 471152), (176, 382811), (208, 323917), (242, 278408), (286, 235576), (484, 139204), (572, 117788), (968, 69602), (1144, 58894), (1573, 42832), (1936, 34801), (2288, 29447), (2677, 25168), (3146, 21416), (5354, 12584), (6292, 10708)]