179676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 72

約数和(自身を含む): 559104

約数和(自身を除く): 379428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 434, 483, 558, 644, 651, 713, 828, 868, 966, 1116, 1302, 1426, 1449, 1932, 1953, 2139, 2604, 2852, 2898, 3906, 4278, 4991, 5796, 6417, 7812, 8556, 9982, 12834, 14973, 19964, 25668, 29946, 44919, 59892, 89838, 179676]

約数ペア:

[(1, 179676), (2, 89838), (3, 59892), (4, 44919), (6, 29946), (7, 25668), (9, 19964), (12, 14973), (14, 12834), (18, 9982), (21, 8556), (23, 7812), (28, 6417), (31, 5796), (36, 4991), (42, 4278), (46, 3906), (62, 2898), (63, 2852), (69, 2604), (84, 2139), (92, 1953), (93, 1932), (124, 1449), (126, 1426), (138, 1302), (161, 1116), (186, 966), (207, 868), (217, 828), (252, 713), (276, 651), (279, 644), (322, 558), (372, 483), (414, 434)]