6397664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^4$

素因数の和:69

約数の個数: 60

約数和(自身を含む): 15594264

約数和(自身を除く): 9196600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2197, 2366, 2704, 2912, 4394, 4732, 5408, 8788, 9464, 15379, 17576, 18928, 28561, 30758, 35152, 37856, 57122, 61516, 70304, 114244, 123032, 199927, 228488, 246064, 399854, 456976, 492128, 799708, 913952, 1599416, 3198832, 6397664]

約数ペア:

[(1, 6397664), (2, 3198832), (4, 1599416), (7, 913952), (8, 799708), (13, 492128), (14, 456976), (16, 399854), (26, 246064), (28, 228488), (32, 199927), (52, 123032), (56, 114244), (91, 70304), (104, 61516), (112, 57122), (169, 37856), (182, 35152), (208, 30758), (224, 28561), (338, 18928), (364, 17576), (416, 15379), (676, 9464), (728, 8788), (1183, 5408), (1352, 4732), (1456, 4394), (2197, 2912), (2366, 2704)]