69035616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18439}}^1$

素因数の和:18468

約数の個数: 72

約数和(自身を含む): 211433040

約数和(自身を除く): 142397424

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, 18439, 36878, 55317, 73756, 110634, 147512, 165951, 221268, 239707, 295024, 331902, 442536, 479414, 590048, 663804, 719121, 885072, 958828, 1327608, 1438242, 1770144, 1917656, 2157363, 2655216, 2876484, 3835312, 4314726, 5310432, 5752968, 7670624, 8629452, 11505936, 17258904, 23011872, 34517808, 69035616]

約数ペア:

[(1, 69035616), (2, 34517808), (3, 23011872), (4, 17258904), (6, 11505936), (8, 8629452), (9, 7670624), (12, 5752968), (13, 5310432), (16, 4314726), (18, 3835312), (24, 2876484), (26, 2655216), (32, 2157363), (36, 1917656), (39, 1770144), (48, 1438242), (52, 1327608), (72, 958828), (78, 885072), (96, 719121), (104, 663804), (117, 590048), (144, 479414), (156, 442536), (208, 331902), (234, 295024), (288, 239707), (312, 221268), (416, 165951), (468, 147512), (624, 110634), (936, 73756), (1248, 55317), (1872, 36878), (3744, 18439)]