126899864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5623}}^1$

素因数の和:5680

約数の個数: 64

約数和(自身を含む): 302346240

約数和(自身を除く): 175446376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5623, 5642, 11246, 11284, 22492, 22568, 39361, 44984, 73099, 78722, 146198, 157444, 174313, 292396, 314888, 348626, 511693, 584792, 697252, 1023386, 1220191, 1394504, 2046772, 2266069, 2440382, 4093544, 4532138, 4880764, 9064276, 9761528, 15862483, 18128552, 31724966, 63449932, 126899864]

約数ペア:

[(1, 126899864), (2, 63449932), (4, 31724966), (7, 18128552), (8, 15862483), (13, 9761528), (14, 9064276), (26, 4880764), (28, 4532138), (31, 4093544), (52, 2440382), (56, 2266069), (62, 2046772), (91, 1394504), (104, 1220191), (124, 1023386), (182, 697252), (217, 584792), (248, 511693), (364, 348626), (403, 314888), (434, 292396), (728, 174313), (806, 157444), (868, 146198), (1612, 78722), (1736, 73099), (2821, 44984), (3224, 39361), (5623, 22568), (5642, 22492), (11246, 11284)]