72020112

素因数分解:

$2^4\times 3^1\times {\mathrm{1500419}}^1$

素因数の和:1500430

約数の個数: 20

約数和(自身を含む): 186052080

約数和(自身を除く): 114031968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1500419, 3000838, 4501257, 6001676, 9002514, 12003352, 18005028, 24006704, 36010056, 72020112]

約数ペア:

[(1, 72020112), (2, 36010056), (3, 24006704), (4, 18005028), (6, 12003352), (8, 9002514), (12, 6001676), (16, 4501257), (24, 3000838), (48, 1500419)]