90143352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 264810000

約数和(自身を除く): 174666648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 193, 234, 312, 386, 468, 499, 579, 772, 936, 998, 1158, 1497, 1544, 1737, 1996, 2316, 2509, 2994, 3474, 3992, 4491, 4632, 5018, 5988, 6487, 6948, 7527, 8982, 10036, 11976, 12974, 13896, 15054, 17964, 19461, 20072, 22581, 25948, 30108, 35928, 38922, 45162, 51896, 58383, 60216, 77844, 90324, 96307, 116766, 155688, 180648, 192614, 233532, 288921, 385228, 467064, 577842, 770456, 866763, 1155684, 1251991, 1733526, 2311368, 2503982, 3467052, 3755973, 5007964, 6934104, 7511946, 10015928, 11267919, 15023892, 22535838, 30047784, 45071676, 90143352]

約数ペア:

[(1, 90143352), (2, 45071676), (3, 30047784), (4, 22535838), (6, 15023892), (8, 11267919), (9, 10015928), (12, 7511946), (13, 6934104), (18, 5007964), (24, 3755973), (26, 3467052), (36, 2503982), (39, 2311368), (52, 1733526), (72, 1251991), (78, 1155684), (104, 866763), (117, 770456), (156, 577842), (193, 467064), (234, 385228), (312, 288921), (386, 233532), (468, 192614), (499, 180648), (579, 155688), (772, 116766), (936, 96307), (998, 90324), (1158, 77844), (1497, 60216), (1544, 58383), (1737, 51896), (1996, 45162), (2316, 38922), (2509, 35928), (2994, 30108), (3474, 25948), (3992, 22581), (4491, 20072), (4632, 19461), (5018, 17964), (5988, 15054), (6487, 13896), (6948, 12974), (7527, 11976), (8982, 10036)]