72613630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22481}}^1$

素因数の和:22524

約数の個数: 32

約数和(自身を含む): 145683360

約数和(自身を除く): 73069730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 22481, 44962, 112405, 224810, 382177, 427139, 764354, 854278, 1910885, 2135695, 3821770, 4271390, 7261363, 14522726, 36306815, 72613630]

約数ペア:

[(1, 72613630), (2, 36306815), (5, 14522726), (10, 7261363), (17, 4271390), (19, 3821770), (34, 2135695), (38, 1910885), (85, 854278), (95, 764354), (170, 427139), (190, 382177), (323, 224810), (646, 112405), (1615, 44962), (3230, 22481)]