42016480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23873}}^1$

素因数の和:23899

約数の個数: 48

約数和(自身を含む): 108292464

約数和(自身を除く): 66275984

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 23873, 47746, 95492, 119365, 190984, 238730, 262603, 381968, 477460, 525206, 763936, 954920, 1050412, 1313015, 1909840, 2100824, 2626030, 3819680, 4201648, 5252060, 8403296, 10504120, 21008240, 42016480]

約数ペア:

[(1, 42016480), (2, 21008240), (4, 10504120), (5, 8403296), (8, 5252060), (10, 4201648), (11, 3819680), (16, 2626030), (20, 2100824), (22, 1909840), (32, 1313015), (40, 1050412), (44, 954920), (55, 763936), (80, 525206), (88, 477460), (110, 381968), (160, 262603), (176, 238730), (220, 190984), (352, 119365), (440, 95492), (880, 47746), (1760, 23873)]