42990264

素因数分解:

$2^3\times 3^4\times {\mathrm{66343}}^1$

素因数の和:66361

約数の個数: 40

約数和(自身を含む): 120414360

約数和(自身を除く): 77424096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 66343, 132686, 199029, 265372, 398058, 530744, 597087, 796116, 1194174, 1592232, 1791261, 2388348, 3582522, 4776696, 5373783, 7165044, 10747566, 14330088, 21495132, 42990264]

約数ペア:

[(1, 42990264), (2, 21495132), (3, 14330088), (4, 10747566), (6, 7165044), (8, 5373783), (9, 4776696), (12, 3582522), (18, 2388348), (24, 1791261), (27, 1592232), (36, 1194174), (54, 796116), (72, 597087), (81, 530744), (108, 398058), (162, 265372), (216, 199029), (324, 132686), (648, 66343)]