85848584

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 174625200

約数和(自身を除く): 88776616

約数列:

[1, 2, 4, 8, 29, 37, 58, 73, 74, 116, 137, 146, 148, 232, 274, 292, 296, 548, 584, 1073, 1096, 2117, 2146, 2701, 3973, 4234, 4292, 5069, 5402, 7946, 8468, 8584, 10001, 10138, 10804, 15892, 16936, 20002, 20276, 21608, 31784, 40004, 40552, 78329, 80008, 147001, 156658, 290029, 294002, 313316, 370037, 580058, 588004, 626632, 740074, 1160116, 1176008, 1480148, 2320232, 2960296, 10731073, 21462146, 42924292, 85848584]

約数ペア:

[(1, 85848584), (2, 42924292), (4, 21462146), (8, 10731073), (29, 2960296), (37, 2320232), (58, 1480148), (73, 1176008), (74, 1160116), (116, 740074), (137, 626632), (146, 588004), (148, 580058), (232, 370037), (274, 313316), (292, 294002), (296, 290029), (548, 156658), (584, 147001), (1073, 80008), (1096, 78329), (2117, 40552), (2146, 40004), (2701, 31784), (3973, 21608), (4234, 20276), (4292, 20002), (5069, 16936), (5402, 15892), (7946, 10804), (8468, 10138), (8584, 10001)]