80244544

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:683

約数の個数: 56

約数和(自身を含む): 166484808

約数和(自身を除く): 86240264

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 164, 212, 328, 424, 577, 656, 848, 1154, 1312, 1696, 2173, 2308, 2624, 3392, 4346, 4616, 8692, 9232, 17384, 18464, 23657, 30581, 34768, 36928, 47314, 61162, 69536, 94628, 122324, 139072, 189256, 244648, 378512, 489296, 757024, 978592, 1253821, 1514048, 1957184, 2507642, 5015284, 10030568, 20061136, 40122272, 80244544]

約数ペア:

[(1, 80244544), (2, 40122272), (4, 20061136), (8, 10030568), (16, 5015284), (32, 2507642), (41, 1957184), (53, 1514048), (64, 1253821), (82, 978592), (106, 757024), (164, 489296), (212, 378512), (328, 244648), (424, 189256), (577, 139072), (656, 122324), (848, 94628), (1154, 69536), (1312, 61162), (1696, 47314), (2173, 36928), (2308, 34768), (2624, 30581), (3392, 23657), (4346, 18464), (4616, 17384), (8692, 9232)]