38240262

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1874

約数の個数: 40

約数和(自身を含む): 86362056

約数和(自身を除く): 48121794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 822, 1233, 1723, 2466, 3446, 3699, 5169, 7398, 10338, 11097, 15507, 22194, 31014, 46521, 93042, 139563, 236051, 279126, 472102, 708153, 1416306, 2124459, 4248918, 6373377, 12746754, 19120131, 38240262]

約数ペア:

[(1, 38240262), (2, 19120131), (3, 12746754), (6, 6373377), (9, 4248918), (18, 2124459), (27, 1416306), (54, 708153), (81, 472102), (137, 279126), (162, 236051), (274, 139563), (411, 93042), (822, 46521), (1233, 31014), (1723, 22194), (2466, 15507), (3446, 11097), (3699, 10338), (5169, 7398)]