71416212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1605

約数の個数: 96

約数和(自身を含む): 207513600

約数和(自身を除く): 136097388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 532, 551, 609, 798, 812, 1102, 1218, 1543, 1596, 1653, 2204, 2436, 3086, 3306, 3857, 4629, 6172, 6612, 7714, 9258, 10801, 11571, 15428, 18516, 21602, 23142, 29317, 32403, 43204, 44747, 46284, 58634, 64806, 87951, 89494, 117268, 129612, 134241, 175902, 178988, 205219, 268482, 313229, 351804, 410438, 536964, 615657, 626458, 820876, 850193, 939687, 1231314, 1252916, 1700386, 1879374, 2462628, 2550579, 3400772, 3758748, 5101158, 5951351, 10202316, 11902702, 17854053, 23805404, 35708106, 71416212]

約数ペア:

[(1, 71416212), (2, 35708106), (3, 23805404), (4, 17854053), (6, 11902702), (7, 10202316), (12, 5951351), (14, 5101158), (19, 3758748), (21, 3400772), (28, 2550579), (29, 2462628), (38, 1879374), (42, 1700386), (57, 1252916), (58, 1231314), (76, 939687), (84, 850193), (87, 820876), (114, 626458), (116, 615657), (133, 536964), (174, 410438), (203, 351804), (228, 313229), (266, 268482), (348, 205219), (399, 178988), (406, 175902), (532, 134241), (551, 129612), (609, 117268), (798, 89494), (812, 87951), (1102, 64806), (1218, 58634), (1543, 46284), (1596, 44747), (1653, 43204), (2204, 32403), (2436, 29317), (3086, 23142), (3306, 21602), (3857, 18516), (4629, 15428), (6172, 11571), (6612, 10801), (7714, 9258)]