28441608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{91159}}^1$

素因数の和:91181

約数の個数: 32

約数和(自身を含む): 76574400

約数和(自身を除く): 48132792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 91159, 182318, 273477, 364636, 546954, 729272, 1093908, 1185067, 2187816, 2370134, 3555201, 4740268, 7110402, 9480536, 14220804, 28441608]

約数ペア:

[(1, 28441608), (2, 14220804), (3, 9480536), (4, 7110402), (6, 4740268), (8, 3555201), (12, 2370134), (13, 2187816), (24, 1185067), (26, 1093908), (39, 729272), (52, 546954), (78, 364636), (104, 273477), (156, 182318), (312, 91159)]