23428968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 60575040

約数和(自身を除く): 37146072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 113, 159, 163, 212, 226, 318, 326, 339, 424, 452, 489, 636, 652, 678, 904, 978, 1272, 1304, 1356, 1956, 2712, 3912, 5989, 8639, 11978, 17278, 17967, 18419, 23956, 25917, 34556, 35934, 36838, 47912, 51834, 55257, 69112, 71868, 73676, 103668, 110514, 143736, 147352, 207336, 221028, 442056, 976207, 1952414, 2928621, 3904828, 5857242, 7809656, 11714484, 23428968]

約数ペア:

[(1, 23428968), (2, 11714484), (3, 7809656), (4, 5857242), (6, 3904828), (8, 2928621), (12, 1952414), (24, 976207), (53, 442056), (106, 221028), (113, 207336), (159, 147352), (163, 143736), (212, 110514), (226, 103668), (318, 73676), (326, 71868), (339, 69112), (424, 55257), (452, 51834), (489, 47912), (636, 36838), (652, 35934), (678, 34556), (904, 25917), (978, 23956), (1272, 18419), (1304, 17967), (1356, 17278), (1956, 11978), (2712, 8639), (3912, 5989)]