72031122

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{22109}}^1$

素因数の和:22298

約数の個数: 24

約数和(自身を含む): 156936780

約数和(自身を除く): 84905658

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 22109, 44218, 66327, 132654, 198981, 397962, 4001729, 8003458, 12005187, 24010374, 36015561, 72031122]

約数ペア:

[(1, 72031122), (2, 36015561), (3, 24010374), (6, 12005187), (9, 8003458), (18, 4001729), (181, 397962), (362, 198981), (543, 132654), (1086, 66327), (1629, 44218), (3258, 22109)]