70964276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 135051840

約数和(自身を除く): 64087564

約数列:

[1, 2, 4, 29, 41, 43, 58, 82, 86, 116, 164, 172, 347, 694, 1189, 1247, 1388, 1763, 2378, 2494, 3526, 4756, 4988, 7052, 10063, 14227, 14921, 20126, 28454, 29842, 40252, 51127, 56908, 59684, 102254, 204508, 412583, 432709, 611761, 825166, 865418, 1223522, 1650332, 1730836, 2447044, 17741069, 35482138, 70964276]

約数ペア:

[(1, 70964276), (2, 35482138), (4, 17741069), (29, 2447044), (41, 1730836), (43, 1650332), (58, 1223522), (82, 865418), (86, 825166), (116, 611761), (164, 432709), (172, 412583), (347, 204508), (694, 102254), (1189, 59684), (1247, 56908), (1388, 51127), (1763, 40252), (2378, 29842), (2494, 28454), (3526, 20126), (4756, 14921), (4988, 14227), (7052, 10063)]