42218928

素因数分解:

$2^4\times 3^3\times {\mathrm{97729}}^1$

素因数の和:97746

約数の個数: 40

約数和(自身を含む): 121185200

約数和(自身を除く): 78966272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 97729, 195458, 293187, 390916, 586374, 781832, 879561, 1172748, 1563664, 1759122, 2345496, 2638683, 3518244, 4690992, 5277366, 7036488, 10554732, 14072976, 21109464, 42218928]

約数ペア:

[(1, 42218928), (2, 21109464), (3, 14072976), (4, 10554732), (6, 7036488), (8, 5277366), (9, 4690992), (12, 3518244), (16, 2638683), (18, 2345496), (24, 1759122), (27, 1563664), (36, 1172748), (48, 879561), (54, 781832), (72, 586374), (108, 390916), (144, 293187), (216, 195458), (432, 97729)]