15672842448

素因数分解:

$2^4\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{220471}}^1$

素因数の和:221963

約数の個数: 40

約数和(自身を含む): 40515698496

約数和(自身を除く): 24842856048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1481, 2962, 4443, 5924, 8886, 11848, 17772, 23696, 35544, 71088, 220471, 440942, 661413, 881884, 1322826, 1763768, 2645652, 3527536, 5291304, 10582608, 326517551, 653035102, 979552653, 1306070204, 1959105306, 2612140408, 3918210612, 5224280816, 7836421224, 15672842448]

約数ペア:

[(1, 15672842448), (2, 7836421224), (3, 5224280816), (4, 3918210612), (6, 2612140408), (8, 1959105306), (12, 1306070204), (16, 979552653), (24, 653035102), (48, 326517551), (1481, 10582608), (2962, 5291304), (4443, 3527536), (5924, 2645652), (8886, 1763768), (11848, 1322826), (17772, 881884), (23696, 661413), (35544, 440942), (71088, 220471)]