31527468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13901}}^1$

素因数の和:13924

約数の個数: 60

約数和(自身を含む): 94199952

約数和(自身を除く): 62672484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 13901, 27802, 41703, 55604, 83406, 97307, 125109, 166812, 194614, 250218, 291921, 375327, 389228, 500436, 583842, 750654, 875763, 1125981, 1167684, 1501308, 1751526, 2251962, 2627289, 3503052, 4503924, 5254578, 7881867, 10509156, 15763734, 31527468]

約数ペア:

[(1, 31527468), (2, 15763734), (3, 10509156), (4, 7881867), (6, 5254578), (7, 4503924), (9, 3503052), (12, 2627289), (14, 2251962), (18, 1751526), (21, 1501308), (27, 1167684), (28, 1125981), (36, 875763), (42, 750654), (54, 583842), (63, 500436), (81, 389228), (84, 375327), (108, 291921), (126, 250218), (162, 194614), (189, 166812), (252, 125109), (324, 97307), (378, 83406), (567, 55604), (756, 41703), (1134, 27802), (2268, 13901)]