69938604

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 188872320

約数和(自身を除く): 118933716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2161, 2697, 3596, 4322, 5394, 6483, 8091, 8644, 10788, 12966, 16182, 19449, 25932, 32364, 38898, 62669, 66991, 77796, 125338, 133982, 188007, 200973, 250676, 267964, 376014, 401946, 564021, 602919, 752028, 803892, 1128042, 1205838, 1942739, 2256084, 2411676, 3885478, 5828217, 7770956, 11656434, 17484651, 23312868, 34969302, 69938604]

約数ペア:

[(1, 69938604), (2, 34969302), (3, 23312868), (4, 17484651), (6, 11656434), (9, 7770956), (12, 5828217), (18, 3885478), (29, 2411676), (31, 2256084), (36, 1942739), (58, 1205838), (62, 1128042), (87, 803892), (93, 752028), (116, 602919), (124, 564021), (174, 401946), (186, 376014), (261, 267964), (279, 250676), (348, 200973), (372, 188007), (522, 133982), (558, 125338), (899, 77796), (1044, 66991), (1116, 62669), (1798, 38898), (2161, 32364), (2697, 25932), (3596, 19449), (4322, 16182), (5394, 12966), (6483, 10788), (8091, 8644)]