18572112

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3337

約数の個数: 80

約数和(自身を含む): 57426880

約数和(自身を除く): 38854768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 3307, 5616, 6614, 9921, 13228, 19842, 26456, 29763, 39684, 42991, 52912, 59526, 79368, 85982, 89289, 119052, 128973, 158736, 171964, 178578, 238104, 257946, 343928, 357156, 386919, 476208, 515892, 687856, 714312, 773838, 1031784, 1160757, 1428624, 1547676, 2063568, 2321514, 3095352, 4643028, 6190704, 9286056, 18572112]

約数ペア:

[(1, 18572112), (2, 9286056), (3, 6190704), (4, 4643028), (6, 3095352), (8, 2321514), (9, 2063568), (12, 1547676), (13, 1428624), (16, 1160757), (18, 1031784), (24, 773838), (26, 714312), (27, 687856), (36, 515892), (39, 476208), (48, 386919), (52, 357156), (54, 343928), (72, 257946), (78, 238104), (104, 178578), (108, 171964), (117, 158736), (144, 128973), (156, 119052), (208, 89289), (216, 85982), (234, 79368), (312, 59526), (351, 52912), (432, 42991), (468, 39684), (624, 29763), (702, 26456), (936, 19842), (1404, 13228), (1872, 9921), (2808, 6614), (3307, 5616)]