90396384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 258207264

約数和(自身を除く): 167810880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 113, 156, 208, 226, 312, 339, 416, 452, 624, 641, 678, 904, 1248, 1282, 1356, 1469, 1808, 1923, 2564, 2712, 2938, 3616, 3846, 4407, 5128, 5424, 5876, 7692, 8333, 8814, 10256, 10848, 11752, 15384, 16666, 17628, 20512, 23504, 24999, 30768, 33332, 35256, 47008, 49998, 61536, 66664, 70512, 72433, 99996, 133328, 141024, 144866, 199992, 217299, 266656, 289732, 399984, 434598, 579464, 799968, 869196, 941629, 1158928, 1738392, 1883258, 2317856, 2824887, 3476784, 3766516, 5649774, 6953568, 7533032, 11299548, 15066064, 22599096, 30132128, 45198192, 90396384]

約数ペア:

[(1, 90396384), (2, 45198192), (3, 30132128), (4, 22599096), (6, 15066064), (8, 11299548), (12, 7533032), (13, 6953568), (16, 5649774), (24, 3766516), (26, 3476784), (32, 2824887), (39, 2317856), (48, 1883258), (52, 1738392), (78, 1158928), (96, 941629), (104, 869196), (113, 799968), (156, 579464), (208, 434598), (226, 399984), (312, 289732), (339, 266656), (416, 217299), (452, 199992), (624, 144866), (641, 141024), (678, 133328), (904, 99996), (1248, 72433), (1282, 70512), (1356, 66664), (1469, 61536), (1808, 49998), (1923, 47008), (2564, 35256), (2712, 33332), (2938, 30768), (3616, 24999), (3846, 23504), (4407, 20512), (5128, 17628), (5424, 16666), (5876, 15384), (7692, 11752), (8333, 10848), (8814, 10256)]