75887442

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 112

約数和(自身を含む): 186352128

約数和(自身を除く): 110464686

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 73, 81, 93, 138, 146, 162, 186, 207, 219, 243, 279, 414, 438, 486, 558, 621, 657, 713, 729, 837, 1242, 1314, 1426, 1458, 1674, 1679, 1863, 1971, 2139, 2263, 2511, 3358, 3726, 3942, 4278, 4526, 5022, 5037, 5589, 5913, 6417, 6789, 7533, 10074, 11178, 11826, 12834, 13578, 15066, 15111, 16767, 17739, 19251, 20367, 22599, 30222, 33534, 35478, 38502, 40734, 45198, 45333, 52049, 53217, 57753, 61101, 90666, 104098, 106434, 115506, 122202, 135999, 156147, 173259, 183303, 271998, 312294, 346518, 366606, 407997, 468441, 519777, 549909, 815994, 936882, 1039554, 1099818, 1223991, 1405323, 1649727, 2447982, 2810646, 3299454, 4215969, 8431938, 12647907, 25295814, 37943721, 75887442]

約数ペア:

[(1, 75887442), (2, 37943721), (3, 25295814), (6, 12647907), (9, 8431938), (18, 4215969), (23, 3299454), (27, 2810646), (31, 2447982), (46, 1649727), (54, 1405323), (62, 1223991), (69, 1099818), (73, 1039554), (81, 936882), (93, 815994), (138, 549909), (146, 519777), (162, 468441), (186, 407997), (207, 366606), (219, 346518), (243, 312294), (279, 271998), (414, 183303), (438, 173259), (486, 156147), (558, 135999), (621, 122202), (657, 115506), (713, 106434), (729, 104098), (837, 90666), (1242, 61101), (1314, 57753), (1426, 53217), (1458, 52049), (1674, 45333), (1679, 45198), (1863, 40734), (1971, 38502), (2139, 35478), (2263, 33534), (2511, 30222), (3358, 22599), (3726, 20367), (3942, 19251), (4278, 17739), (4526, 16767), (5022, 15111), (5037, 15066), (5589, 13578), (5913, 12834), (6417, 11826), (6789, 11178), (7533, 10074)]