88789024

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 179020800

約数和(自身を除く): 90231776

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 191, 199, 292, 382, 398, 584, 764, 796, 1168, 1528, 1592, 2336, 3056, 3184, 6112, 6368, 13943, 14527, 27886, 29054, 38009, 55772, 58108, 76018, 111544, 116216, 152036, 223088, 232432, 304072, 446176, 464864, 608144, 1216288, 2774657, 5549314, 11098628, 22197256, 44394512, 88789024]

約数ペア:

[(1, 88789024), (2, 44394512), (4, 22197256), (8, 11098628), (16, 5549314), (32, 2774657), (73, 1216288), (146, 608144), (191, 464864), (199, 446176), (292, 304072), (382, 232432), (398, 223088), (584, 152036), (764, 116216), (796, 111544), (1168, 76018), (1528, 58108), (1592, 55772), (2336, 38009), (3056, 29054), (3184, 27886), (6112, 14527), (6368, 13943)]