38782644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 98407008

約数和(自身を除く): 59624364

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 211, 212, 289, 318, 422, 578, 633, 636, 844, 867, 901, 1156, 1266, 1734, 1802, 2532, 2703, 3468, 3587, 3604, 5406, 7174, 10761, 10812, 11183, 14348, 15317, 21522, 22366, 30634, 33549, 43044, 44732, 45951, 60979, 61268, 67098, 91902, 121958, 134196, 182937, 183804, 190111, 243916, 365874, 380222, 570333, 731748, 760444, 1140666, 2281332, 3231887, 6463774, 9695661, 12927548, 19391322, 38782644]

約数ペア:

[(1, 38782644), (2, 19391322), (3, 12927548), (4, 9695661), (6, 6463774), (12, 3231887), (17, 2281332), (34, 1140666), (51, 760444), (53, 731748), (68, 570333), (102, 380222), (106, 365874), (159, 243916), (204, 190111), (211, 183804), (212, 182937), (289, 134196), (318, 121958), (422, 91902), (578, 67098), (633, 61268), (636, 60979), (844, 45951), (867, 44732), (901, 43044), (1156, 33549), (1266, 30634), (1734, 22366), (1802, 21522), (2532, 15317), (2703, 14348), (3468, 11183), (3587, 10812), (3604, 10761), (5406, 7174)]