83565728

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 169174656

約数和(自身を除く): 85608928

約数列:

[1, 2, 4, 8, 16, 32, 73, 83, 146, 166, 292, 332, 431, 584, 664, 862, 1168, 1328, 1724, 2336, 2656, 3448, 6059, 6896, 12118, 13792, 24236, 31463, 35773, 48472, 62926, 71546, 96944, 125852, 143092, 193888, 251704, 286184, 503408, 572368, 1006816, 1144736, 2611429, 5222858, 10445716, 20891432, 41782864, 83565728]

約数ペア:

[(1, 83565728), (2, 41782864), (4, 20891432), (8, 10445716), (16, 5222858), (32, 2611429), (73, 1144736), (83, 1006816), (146, 572368), (166, 503408), (292, 286184), (332, 251704), (431, 193888), (584, 143092), (664, 125852), (862, 96944), (1168, 71546), (1328, 62926), (1724, 48472), (2336, 35773), (2656, 31463), (3448, 24236), (6059, 13792), (6896, 12118)]