65714008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4457}}^1$

素因数の和:4579

約数の個数: 32

約数和(自身を含む): 131065200

約数和(自身を除く): 65351192

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3686, 4457, 7372, 8914, 14744, 17828, 35656, 84683, 169366, 338732, 432329, 677464, 864658, 1729316, 3458632, 8214251, 16428502, 32857004, 65714008]

約数ペア:

[(1, 65714008), (2, 32857004), (4, 16428502), (8, 8214251), (19, 3458632), (38, 1729316), (76, 864658), (97, 677464), (152, 432329), (194, 338732), (388, 169366), (776, 84683), (1843, 35656), (3686, 17828), (4457, 14744), (7372, 8914)]