88547372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 169085280

約数和(自身を除く): 80537908

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 157, 164, 181, 314, 362, 628, 724, 779, 1558, 2983, 3116, 3439, 5966, 6437, 6878, 7421, 11932, 12874, 13756, 14842, 25748, 28417, 29684, 56834, 113668, 122303, 140999, 244606, 281998, 489212, 539923, 563996, 1079846, 1165097, 2159692, 2330194, 4660388, 22136843, 44273686, 88547372]

約数ペア:

[(1, 88547372), (2, 44273686), (4, 22136843), (19, 4660388), (38, 2330194), (41, 2159692), (76, 1165097), (82, 1079846), (157, 563996), (164, 539923), (181, 489212), (314, 281998), (362, 244606), (628, 140999), (724, 122303), (779, 113668), (1558, 56834), (2983, 29684), (3116, 28417), (3439, 25748), (5966, 14842), (6437, 13756), (6878, 12874), (7421, 11932)]