40517712

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1409

約数の個数: 80

約数和(自身を含む): 118028160

約数和(自身を除く): 77510448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1321, 1704, 1917, 2556, 2642, 3408, 3834, 3963, 5112, 5284, 7668, 7926, 10224, 10568, 11889, 15336, 15852, 21136, 23778, 30672, 31704, 35667, 47556, 63408, 71334, 93791, 95112, 142668, 187582, 190224, 281373, 285336, 375164, 562746, 570672, 750328, 844119, 1125492, 1500656, 1688238, 2250984, 2532357, 3376476, 4501968, 5064714, 6752952, 10129428, 13505904, 20258856, 40517712]

約数ペア:

[(1, 40517712), (2, 20258856), (3, 13505904), (4, 10129428), (6, 6752952), (8, 5064714), (9, 4501968), (12, 3376476), (16, 2532357), (18, 2250984), (24, 1688238), (27, 1500656), (36, 1125492), (48, 844119), (54, 750328), (71, 570672), (72, 562746), (108, 375164), (142, 285336), (144, 281373), (213, 190224), (216, 187582), (284, 142668), (426, 95112), (432, 93791), (568, 71334), (639, 63408), (852, 47556), (1136, 35667), (1278, 31704), (1321, 30672), (1704, 23778), (1917, 21136), (2556, 15852), (2642, 15336), (3408, 11889), (3834, 10568), (3963, 10224), (5112, 7926), (5284, 7668)]