42988070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13309}}^1$

素因数の和:13352

約数の個数: 32

約数和(自身を含む): 86248800

約数和(自身を除く): 43260730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 13309, 26618, 66545, 133090, 226253, 252871, 452506, 505742, 1131265, 1264355, 2262530, 2528710, 4298807, 8597614, 21494035, 42988070]

約数ペア:

[(1, 42988070), (2, 21494035), (5, 8597614), (10, 4298807), (17, 2528710), (19, 2262530), (34, 1264355), (38, 1131265), (85, 505742), (95, 452506), (170, 252871), (190, 226253), (323, 133090), (646, 66545), (1615, 26618), (3230, 13309)]