12158262

素因数分解:

$2^1\times 3^6\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 56

約数和(自身を含む): 28330560

約数和(自身を除く): 16172298

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 269, 279, 486, 538, 558, 729, 807, 837, 1458, 1614, 1674, 2421, 2511, 4842, 5022, 7263, 7533, 8339, 14526, 15066, 16678, 21789, 22599, 25017, 43578, 45198, 50034, 65367, 75051, 130734, 150102, 196101, 225153, 392202, 450306, 675459, 1350918, 2026377, 4052754, 6079131, 12158262]

約数ペア:

[(1, 12158262), (2, 6079131), (3, 4052754), (6, 2026377), (9, 1350918), (18, 675459), (27, 450306), (31, 392202), (54, 225153), (62, 196101), (81, 150102), (93, 130734), (162, 75051), (186, 65367), (243, 50034), (269, 45198), (279, 43578), (486, 25017), (538, 22599), (558, 21789), (729, 16678), (807, 15066), (837, 14526), (1458, 8339), (1614, 7533), (1674, 7263), (2421, 5022), (2511, 4842)]