69364008

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19661}}^1$

素因数の和:19687

約数の個数: 72

約数和(自身を含む): 218543130

約数和(自身を除く): 149179122

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 19661, 39322, 58983, 78644, 117966, 137627, 157288, 176949, 235932, 275254, 353898, 412881, 471864, 550508, 707796, 825762, 963389, 1101016, 1238643, 1415592, 1651524, 1926778, 2477286, 2890167, 3303048, 3853556, 4954572, 5780334, 7707112, 8670501, 9909144, 11560668, 17341002, 23121336, 34682004, 69364008]

約数ペア:

[(1, 69364008), (2, 34682004), (3, 23121336), (4, 17341002), (6, 11560668), (7, 9909144), (8, 8670501), (9, 7707112), (12, 5780334), (14, 4954572), (18, 3853556), (21, 3303048), (24, 2890167), (28, 2477286), (36, 1926778), (42, 1651524), (49, 1415592), (56, 1238643), (63, 1101016), (72, 963389), (84, 825762), (98, 707796), (126, 550508), (147, 471864), (168, 412881), (196, 353898), (252, 275254), (294, 235932), (392, 176949), (441, 157288), (504, 137627), (588, 117966), (882, 78644), (1176, 58983), (1764, 39322), (3528, 19661)]