13380228

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 60

約数和(自身を含む): 35604492

約数和(自身を除く): 22224264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 677, 732, 1098, 1354, 1647, 2031, 2196, 2708, 3294, 4062, 4941, 6093, 6588, 8124, 9882, 12186, 18279, 19764, 24372, 36558, 41297, 54837, 73116, 82594, 109674, 123891, 165188, 219348, 247782, 371673, 495564, 743346, 1115019, 1486692, 2230038, 3345057, 4460076, 6690114, 13380228]

約数ペア:

[(1, 13380228), (2, 6690114), (3, 4460076), (4, 3345057), (6, 2230038), (9, 1486692), (12, 1115019), (18, 743346), (27, 495564), (36, 371673), (54, 247782), (61, 219348), (81, 165188), (108, 123891), (122, 109674), (162, 82594), (183, 73116), (244, 54837), (324, 41297), (366, 36558), (549, 24372), (677, 19764), (732, 18279), (1098, 12186), (1354, 9882), (1647, 8124), (2031, 6588), (2196, 6093), (2708, 4941), (3294, 4062)]