31629504

素因数分解:

$2^6\times 3^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:913

約数の個数: 56

約数和(自身を含む): 84143088

約数和(自身を除く): 52513584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 257, 514, 641, 771, 1028, 1282, 1542, 1923, 2056, 2564, 3084, 3846, 4112, 5128, 6168, 7692, 8224, 10256, 12336, 15384, 16448, 20512, 24672, 30768, 41024, 49344, 61536, 123072, 164737, 329474, 494211, 658948, 988422, 1317896, 1976844, 2635792, 3953688, 5271584, 7907376, 10543168, 15814752, 31629504]

約数ペア:

[(1, 31629504), (2, 15814752), (3, 10543168), (4, 7907376), (6, 5271584), (8, 3953688), (12, 2635792), (16, 1976844), (24, 1317896), (32, 988422), (48, 658948), (64, 494211), (96, 329474), (192, 164737), (257, 123072), (514, 61536), (641, 49344), (771, 41024), (1028, 30768), (1282, 24672), (1542, 20512), (1923, 16448), (2056, 15384), (2564, 12336), (3084, 10256), (3846, 8224), (4112, 7692), (5128, 6168)]