78167376

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{25849}}^1$

素因数の和:25873

約数の個数: 80

約数和(自身を含む): 256432000

約数和(自身を除く): 178264624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 25849, 51698, 77547, 103396, 155094, 180943, 206792, 232641, 310188, 361886, 413584, 465282, 542829, 620376, 697923, 723772, 930564, 1085658, 1240752, 1395846, 1447544, 1628487, 1861128, 2171316, 2791692, 2895088, 3256974, 3722256, 4342632, 4885461, 5583384, 6513948, 8685264, 9770922, 11166768, 13027896, 19541844, 26055792, 39083688, 78167376]

約数ペア:

[(1, 78167376), (2, 39083688), (3, 26055792), (4, 19541844), (6, 13027896), (7, 11166768), (8, 9770922), (9, 8685264), (12, 6513948), (14, 5583384), (16, 4885461), (18, 4342632), (21, 3722256), (24, 3256974), (27, 2895088), (28, 2791692), (36, 2171316), (42, 1861128), (48, 1628487), (54, 1447544), (56, 1395846), (63, 1240752), (72, 1085658), (84, 930564), (108, 723772), (112, 697923), (126, 620376), (144, 542829), (168, 465282), (189, 413584), (216, 361886), (252, 310188), (336, 232641), (378, 206792), (432, 180943), (504, 155094), (756, 103396), (1008, 77547), (1512, 51698), (3024, 25849)]