64792610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 131196672

約数和(自身を除く): 66404062

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 73, 85, 115, 146, 170, 227, 230, 365, 391, 454, 730, 782, 1135, 1241, 1679, 1955, 2270, 2482, 3358, 3859, 3910, 5221, 6205, 7718, 8395, 10442, 12410, 16571, 16790, 19295, 26105, 28543, 33142, 38590, 52210, 57086, 82855, 88757, 142715, 165710, 177514, 281707, 285430, 381133, 443785, 563414, 762266, 887570, 1408535, 1905665, 2817070, 3811330, 6479261, 12958522, 32396305, 64792610]

約数ペア:

[(1, 64792610), (2, 32396305), (5, 12958522), (10, 6479261), (17, 3811330), (23, 2817070), (34, 1905665), (46, 1408535), (73, 887570), (85, 762266), (115, 563414), (146, 443785), (170, 381133), (227, 285430), (230, 281707), (365, 177514), (391, 165710), (454, 142715), (730, 88757), (782, 82855), (1135, 57086), (1241, 52210), (1679, 38590), (1955, 33142), (2270, 28543), (2482, 26105), (3358, 19295), (3859, 16790), (3910, 16571), (5221, 12410), (6205, 10442), (7718, 8395)]