41789464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 85536000

約数和(自身を除く): 43746536

約数列:

[1, 2, 4, 8, 29, 43, 58, 59, 71, 86, 116, 118, 142, 172, 232, 236, 284, 344, 472, 568, 1247, 1711, 2059, 2494, 2537, 3053, 3422, 4118, 4189, 4988, 5074, 6106, 6844, 8236, 8378, 9976, 10148, 12212, 13688, 16472, 16756, 20296, 24424, 33512, 73573, 88537, 121481, 147146, 177074, 180127, 242962, 294292, 354148, 360254, 485924, 588584, 708296, 720508, 971848, 1441016, 5223683, 10447366, 20894732, 41789464]

約数ペア:

[(1, 41789464), (2, 20894732), (4, 10447366), (8, 5223683), (29, 1441016), (43, 971848), (58, 720508), (59, 708296), (71, 588584), (86, 485924), (116, 360254), (118, 354148), (142, 294292), (172, 242962), (232, 180127), (236, 177074), (284, 147146), (344, 121481), (472, 88537), (568, 73573), (1247, 33512), (1711, 24424), (2059, 20296), (2494, 16756), (2537, 16472), (3053, 13688), (3422, 12212), (4118, 10148), (4189, 9976), (4988, 8378), (5074, 8236), (6106, 6844)]