91672240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104173}}^1$

素因数の和:104197

約数の個数: 40

約数和(自身を含む): 232516368

約数和(自身を除く): 140844128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 104173, 208346, 416692, 520865, 833384, 1041730, 1145903, 1666768, 2083460, 2291806, 4166920, 4583612, 5729515, 8333840, 9167224, 11459030, 18334448, 22918060, 45836120, 91672240]

約数ペア:

[(1, 91672240), (2, 45836120), (4, 22918060), (5, 18334448), (8, 11459030), (10, 9167224), (11, 8333840), (16, 5729515), (20, 4583612), (22, 4166920), (40, 2291806), (44, 2083460), (55, 1666768), (80, 1145903), (88, 1041730), (110, 833384), (176, 520865), (220, 416692), (440, 208346), (880, 104173)]