71698008

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 185391360

約数和(自身を除く): 113693352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 263, 296, 307, 444, 526, 614, 789, 888, 921, 1052, 1228, 1578, 1842, 2104, 2456, 3156, 3684, 6312, 7368, 9731, 11359, 19462, 22718, 29193, 34077, 38924, 45436, 58386, 68154, 77848, 80741, 90872, 116772, 136308, 161482, 233544, 242223, 272616, 322964, 484446, 645928, 968892, 1937784, 2987417, 5974834, 8962251, 11949668, 17924502, 23899336, 35849004, 71698008]

約数ペア:

[(1, 71698008), (2, 35849004), (3, 23899336), (4, 17924502), (6, 11949668), (8, 8962251), (12, 5974834), (24, 2987417), (37, 1937784), (74, 968892), (111, 645928), (148, 484446), (222, 322964), (263, 272616), (296, 242223), (307, 233544), (444, 161482), (526, 136308), (614, 116772), (789, 90872), (888, 80741), (921, 77848), (1052, 68154), (1228, 58386), (1578, 45436), (1842, 38924), (2104, 34077), (2456, 29193), (3156, 22718), (3684, 19462), (6312, 11359), (7368, 9731)]