64691719992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47289269}}^1$

素因数の和:47289300

約数の個数: 48

約数和(自身を含む): 184428153000

約数和(自身を除く): 119736433008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 47289269, 94578538, 141867807, 189157076, 283735614, 378314152, 425603421, 567471228, 851206842, 898496111, 1134942456, 1702413684, 1796992222, 2695488333, 3404827368, 3593984444, 5390976666, 7187968888, 8086464999, 10781953332, 16172929998, 21563906664, 32345859996, 64691719992]

約数ペア:

[(1, 64691719992), (2, 32345859996), (3, 21563906664), (4, 16172929998), (6, 10781953332), (8, 8086464999), (9, 7187968888), (12, 5390976666), (18, 3593984444), (19, 3404827368), (24, 2695488333), (36, 1796992222), (38, 1702413684), (57, 1134942456), (72, 898496111), (76, 851206842), (114, 567471228), (152, 425603421), (171, 378314152), (228, 283735614), (342, 189157076), (456, 141867807), (684, 94578538), (1368, 47289269)]