69416644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 144825408

約数和(自身を除く): 75408764

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 103, 106, 187, 206, 212, 289, 374, 412, 578, 583, 748, 901, 1133, 1156, 1166, 1751, 1802, 2266, 2332, 3179, 3502, 3604, 4532, 5459, 6358, 7004, 9911, 10918, 12716, 15317, 19261, 19822, 21836, 29767, 30634, 38522, 39644, 59534, 60049, 61268, 77044, 92803, 119068, 120098, 168487, 185606, 240196, 327437, 336974, 371212, 654874, 673948, 1020833, 1309748, 1577651, 2041666, 3155302, 4083332, 6310604, 17354161, 34708322, 69416644]

約数ペア:

[(1, 69416644), (2, 34708322), (4, 17354161), (11, 6310604), (17, 4083332), (22, 3155302), (34, 2041666), (44, 1577651), (53, 1309748), (68, 1020833), (103, 673948), (106, 654874), (187, 371212), (206, 336974), (212, 327437), (289, 240196), (374, 185606), (412, 168487), (578, 120098), (583, 119068), (748, 92803), (901, 77044), (1133, 61268), (1156, 60049), (1166, 59534), (1751, 39644), (1802, 38522), (2266, 30634), (2332, 29767), (3179, 21836), (3502, 19822), (3604, 19261), (4532, 15317), (5459, 12716), (6358, 10918), (7004, 9911)]