90179448

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{47563}}^1$

素因数の和:47651

約数の個数: 32

約数和(自身を含む): 228307200

約数和(自身を除く): 138127752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 47563, 95126, 142689, 190252, 285378, 380504, 570756, 1141512, 3757477, 7514954, 11272431, 15029908, 22544862, 30059816, 45089724, 90179448]

約数ペア:

[(1, 90179448), (2, 45089724), (3, 30059816), (4, 22544862), (6, 15029908), (8, 11272431), (12, 7514954), (24, 3757477), (79, 1141512), (158, 570756), (237, 380504), (316, 285378), (474, 190252), (632, 142689), (948, 95126), (1896, 47563)]