85063648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 178282944

約数和(自身を除く): 93219296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 542, 544, 577, 1084, 1154, 2168, 2308, 4336, 4607, 4616, 8672, 9214, 9232, 9809, 18428, 18464, 19618, 36856, 39236, 73712, 78472, 147424, 156367, 156944, 312734, 313888, 625468, 1250936, 2501872, 2658239, 5003744, 5316478, 10632956, 21265912, 42531824, 85063648]

約数ペア:

[(1, 85063648), (2, 42531824), (4, 21265912), (8, 10632956), (16, 5316478), (17, 5003744), (32, 2658239), (34, 2501872), (68, 1250936), (136, 625468), (271, 313888), (272, 312734), (542, 156944), (544, 156367), (577, 147424), (1084, 78472), (1154, 73712), (2168, 39236), (2308, 36856), (4336, 19618), (4607, 18464), (4616, 18428), (8672, 9809), (9214, 9232)]