47807408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 60

約数和(自身を含む): 104138424

約数和(自身を除く): 56331016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 73, 88, 122, 146, 176, 244, 292, 488, 584, 671, 803, 976, 1168, 1342, 1606, 2684, 3212, 3721, 4453, 5368, 6424, 7442, 8906, 10736, 12848, 14884, 17812, 29768, 35624, 40931, 48983, 59536, 71248, 81862, 97966, 163724, 195932, 271633, 327448, 391864, 543266, 654896, 783728, 1086532, 2173064, 2987963, 4346128, 5975926, 11951852, 23903704, 47807408]

約数ペア:

[(1, 47807408), (2, 23903704), (4, 11951852), (8, 5975926), (11, 4346128), (16, 2987963), (22, 2173064), (44, 1086532), (61, 783728), (73, 654896), (88, 543266), (122, 391864), (146, 327448), (176, 271633), (244, 195932), (292, 163724), (488, 97966), (584, 81862), (671, 71248), (803, 59536), (976, 48983), (1168, 40931), (1342, 35624), (1606, 29768), (2684, 17812), (3212, 14884), (3721, 12848), (4453, 10736), (5368, 8906), (6424, 7442)]