12399048

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 34776000

約数和(自身を除く): 22376952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 419, 548, 822, 838, 1096, 1233, 1257, 1644, 1676, 2466, 2514, 3288, 3352, 3699, 3771, 4932, 5028, 7398, 7542, 9864, 10056, 11313, 14796, 15084, 22626, 29592, 30168, 45252, 57403, 90504, 114806, 172209, 229612, 344418, 459224, 516627, 688836, 1033254, 1377672, 1549881, 2066508, 3099762, 4133016, 6199524, 12399048]

約数ペア:

[(1, 12399048), (2, 6199524), (3, 4133016), (4, 3099762), (6, 2066508), (8, 1549881), (9, 1377672), (12, 1033254), (18, 688836), (24, 516627), (27, 459224), (36, 344418), (54, 229612), (72, 172209), (108, 114806), (137, 90504), (216, 57403), (274, 45252), (411, 30168), (419, 29592), (548, 22626), (822, 15084), (838, 14796), (1096, 11313), (1233, 10056), (1257, 9864), (1644, 7542), (1676, 7398), (2466, 5028), (2514, 4932), (3288, 3771), (3352, 3699)]