70047310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{653}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 133918272

約数和(自身を除く): 63870962

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 631, 653, 1262, 1306, 3155, 3265, 6310, 6530, 10727, 11101, 21454, 22202, 53635, 55505, 107270, 111010, 412043, 824086, 2060215, 4120430, 7004731, 14009462, 35023655, 70047310]

約数ペア:

[(1, 70047310), (2, 35023655), (5, 14009462), (10, 7004731), (17, 4120430), (34, 2060215), (85, 824086), (170, 412043), (631, 111010), (653, 107270), (1262, 55505), (1306, 53635), (3155, 22202), (3265, 21454), (6310, 11101), (6530, 10727)]