40074264

素因数分解:

$2^3\times 3^4\times {\mathrm{61843}}^1$

素因数の和:61861

約数の個数: 40

約数和(自身を含む): 112246860

約数和(自身を除く): 72172596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 61843, 123686, 185529, 247372, 371058, 494744, 556587, 742116, 1113174, 1484232, 1669761, 2226348, 3339522, 4452696, 5009283, 6679044, 10018566, 13358088, 20037132, 40074264]

約数ペア:

[(1, 40074264), (2, 20037132), (3, 13358088), (4, 10018566), (6, 6679044), (8, 5009283), (9, 4452696), (12, 3339522), (18, 2226348), (24, 1669761), (27, 1484232), (36, 1113174), (54, 742116), (72, 556587), (81, 494744), (108, 371058), (162, 247372), (216, 185529), (324, 123686), (648, 61843)]