23642140030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{138493}}^1$

素因数の和:138940

約数の個数: 32

約数和(自身を含む): 43655524704

約数和(自身を除く): 20013384674

約数列:

[1, 2, 5, 10, 43, 86, 215, 397, 430, 794, 1985, 3970, 17071, 34142, 85355, 138493, 170710, 276986, 692465, 1384930, 5955199, 11910398, 29775995, 54981721, 59551990, 109963442, 274908605, 549817210, 2364214003, 4728428006, 11821070015, 23642140030]

約数ペア:

[(1, 23642140030), (2, 11821070015), (5, 4728428006), (10, 2364214003), (43, 549817210), (86, 274908605), (215, 109963442), (397, 59551990), (430, 54981721), (794, 29775995), (1985, 11910398), (3970, 5955199), (17071, 1384930), (34142, 692465), (85355, 276986), (138493, 170710)]