82664528270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{665201}}^1$

素因数の和:665285

約数の個数: 48

約数和(自身を含む): 161739875088

約数和(自身を除く): 79075346818

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 289, 430, 578, 731, 1445, 1462, 2890, 3655, 7310, 12427, 24854, 62135, 124270, 665201, 1330402, 3326005, 6652010, 11308417, 22616834, 28603643, 56542085, 57207286, 113084170, 143018215, 192243089, 286036430, 384486178, 486261931, 961215445, 972523862, 1922430890, 2431309655, 4862619310, 8266452827, 16532905654, 41332264135, 82664528270]

約数ペア:

[(1, 82664528270), (2, 41332264135), (5, 16532905654), (10, 8266452827), (17, 4862619310), (34, 2431309655), (43, 1922430890), (85, 972523862), (86, 961215445), (170, 486261931), (215, 384486178), (289, 286036430), (430, 192243089), (578, 143018215), (731, 113084170), (1445, 57207286), (1462, 56542085), (2890, 28603643), (3655, 22616834), (7310, 11308417), (12427, 6652010), (24854, 3326005), (62135, 1330402), (124270, 665201)]