63869170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2393}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 122553648

約数和(自身を除く): 58684478

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2393, 2669, 4786, 5338, 11965, 13345, 23930, 26690, 40681, 81362, 203405, 375701, 406810, 751402, 1878505, 3757010, 6386917, 12773834, 31934585, 63869170]

約数ペア:

[(1, 63869170), (2, 31934585), (5, 12773834), (10, 6386917), (17, 3757010), (34, 1878505), (85, 751402), (157, 406810), (170, 375701), (314, 203405), (785, 81362), (1570, 40681), (2393, 26690), (2669, 23930), (4786, 13345), (5338, 11965)]