70703024

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 163114560

約数和(自身を除く): 92411536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 89, 112, 164, 173, 178, 287, 328, 346, 356, 574, 623, 656, 692, 712, 1148, 1211, 1246, 1384, 1424, 2296, 2422, 2492, 2768, 3649, 4592, 4844, 4984, 7093, 7298, 9688, 9968, 14186, 14596, 15397, 19376, 25543, 28372, 29192, 30794, 49651, 51086, 56744, 58384, 61588, 99302, 102172, 107779, 113488, 123176, 198604, 204344, 215558, 246352, 397208, 408688, 431116, 631277, 794416, 862232, 1262554, 1724464, 2525108, 4418939, 5050216, 8837878, 10100432, 17675756, 35351512, 70703024]

約数ペア:

[(1, 70703024), (2, 35351512), (4, 17675756), (7, 10100432), (8, 8837878), (14, 5050216), (16, 4418939), (28, 2525108), (41, 1724464), (56, 1262554), (82, 862232), (89, 794416), (112, 631277), (164, 431116), (173, 408688), (178, 397208), (287, 246352), (328, 215558), (346, 204344), (356, 198604), (574, 123176), (623, 113488), (656, 107779), (692, 102172), (712, 99302), (1148, 61588), (1211, 58384), (1246, 56744), (1384, 51086), (1424, 49651), (2296, 30794), (2422, 29192), (2492, 28372), (2768, 25543), (3649, 19376), (4592, 15397), (4844, 14596), (4984, 14186), (7093, 9968), (7298, 9688)]