79450056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157639}}^1$

素因数の和:157658

約数の個数: 48

約数和(自身を含む): 245918400

約数和(自身を除く): 166468344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 157639, 315278, 472917, 630556, 945834, 1103473, 1261112, 1418751, 1891668, 2206946, 2837502, 3310419, 3783336, 4413892, 5675004, 6620838, 8827784, 9931257, 11350008, 13241676, 19862514, 26483352, 39725028, 79450056]

約数ペア:

[(1, 79450056), (2, 39725028), (3, 26483352), (4, 19862514), (6, 13241676), (7, 11350008), (8, 9931257), (9, 8827784), (12, 6620838), (14, 5675004), (18, 4413892), (21, 3783336), (24, 3310419), (28, 2837502), (36, 2206946), (42, 1891668), (56, 1418751), (63, 1261112), (72, 1103473), (84, 945834), (126, 630556), (168, 472917), (252, 315278), (504, 157639)]