34858840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51263}}^1$

素因数の和:51291

約数の個数: 32

約数和(自身を含む): 83047680

約数和(自身を除く): 48188840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 51263, 102526, 205052, 256315, 410104, 512630, 871471, 1025260, 1742942, 2050520, 3485884, 4357355, 6971768, 8714710, 17429420, 34858840]

約数ペア:

[(1, 34858840), (2, 17429420), (4, 8714710), (5, 6971768), (8, 4357355), (10, 3485884), (17, 2050520), (20, 1742942), (34, 1025260), (40, 871471), (68, 512630), (85, 410104), (136, 256315), (170, 205052), (340, 102526), (680, 51263)]