68264352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18233}}^1$

素因数の和:18262

約数の個数: 72

約数和(自身を含む): 209071044

約数和(自身を除く): 140806692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 18233, 36466, 54699, 72932, 109398, 145864, 164097, 218796, 237029, 291728, 328194, 437592, 474058, 583456, 656388, 711087, 875184, 948116, 1312776, 1422174, 1750368, 1896232, 2133261, 2625552, 2844348, 3792464, 4266522, 5251104, 5688696, 7584928, 8533044, 11377392, 17066088, 22754784, 34132176, 68264352]

約数ペア:

[(1, 68264352), (2, 34132176), (3, 22754784), (4, 17066088), (6, 11377392), (8, 8533044), (9, 7584928), (12, 5688696), (13, 5251104), (16, 4266522), (18, 3792464), (24, 2844348), (26, 2625552), (32, 2133261), (36, 1896232), (39, 1750368), (48, 1422174), (52, 1312776), (72, 948116), (78, 875184), (96, 711087), (104, 656388), (117, 583456), (144, 474058), (156, 437592), (208, 328194), (234, 291728), (288, 237029), (312, 218796), (416, 164097), (468, 145864), (624, 109398), (936, 72932), (1248, 54699), (1872, 36466), (3744, 18233)]