40085928

素因数分解:

$2^3\times 3^4\times {\mathrm{61861}}^1$

素因数の和:61879

約数の個数: 40

約数和(自身を含む): 112279530

約数和(自身を除く): 72193602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 61861, 123722, 185583, 247444, 371166, 494888, 556749, 742332, 1113498, 1484664, 1670247, 2226996, 3340494, 4453992, 5010741, 6680988, 10021482, 13361976, 20042964, 40085928]

約数ペア:

[(1, 40085928), (2, 20042964), (3, 13361976), (4, 10021482), (6, 6680988), (8, 5010741), (9, 4453992), (12, 3340494), (18, 2226996), (24, 1670247), (27, 1484664), (36, 1113498), (54, 742332), (72, 556749), (81, 494888), (108, 371166), (162, 247444), (216, 185583), (324, 123722), (648, 61861)]