38977416

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5821}}^1$

素因数の和:5867

約数の個数: 64

約数和(自身を含む): 111782400

約数和(自身を除く): 72804984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 5821, 6696, 11642, 17463, 23284, 34926, 46568, 52389, 69852, 104778, 139704, 157167, 180451, 209556, 314334, 360902, 419112, 541353, 628668, 721804, 1082706, 1257336, 1443608, 1624059, 2165412, 3248118, 4330824, 4872177, 6496236, 9744354, 12992472, 19488708, 38977416]

約数ペア:

[(1, 38977416), (2, 19488708), (3, 12992472), (4, 9744354), (6, 6496236), (8, 4872177), (9, 4330824), (12, 3248118), (18, 2165412), (24, 1624059), (27, 1443608), (31, 1257336), (36, 1082706), (54, 721804), (62, 628668), (72, 541353), (93, 419112), (108, 360902), (124, 314334), (186, 209556), (216, 180451), (248, 157167), (279, 139704), (372, 104778), (558, 69852), (744, 52389), (837, 46568), (1116, 34926), (1674, 23284), (2232, 17463), (3348, 11642), (5821, 6696)]