76912710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1193}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 211825152

約数和(自身を除く): 134912442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 921, 1193, 1535, 1842, 2149, 2386, 3070, 3579, 4298, 4605, 5965, 6447, 7158, 8351, 9210, 10745, 11930, 12894, 16702, 17895, 21490, 25053, 32235, 35790, 41755, 50106, 64470, 83510, 125265, 250530, 366251, 732502, 1098753, 1831255, 2197506, 2563757, 3662510, 5127514, 5493765, 7691271, 10987530, 12818785, 15382542, 25637570, 38456355, 76912710]

約数ペア:

[(1, 76912710), (2, 38456355), (3, 25637570), (5, 15382542), (6, 12818785), (7, 10987530), (10, 7691271), (14, 5493765), (15, 5127514), (21, 3662510), (30, 2563757), (35, 2197506), (42, 1831255), (70, 1098753), (105, 732502), (210, 366251), (307, 250530), (614, 125265), (921, 83510), (1193, 64470), (1535, 50106), (1842, 41755), (2149, 35790), (2386, 32235), (3070, 25053), (3579, 21490), (4298, 17895), (4605, 16702), (5965, 12894), (6447, 11930), (7158, 10745), (8351, 9210)]