18392724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{24329}}^1$

素因数の和:24349

約数の個数: 48

約数和(自身を含む): 54499200

約数和(自身を除く): 36106476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 24329, 48658, 72987, 97316, 145974, 170303, 218961, 291948, 340606, 437922, 510909, 656883, 681212, 875844, 1021818, 1313766, 1532727, 2043636, 2627532, 3065454, 4598181, 6130908, 9196362, 18392724]

約数ペア:

[(1, 18392724), (2, 9196362), (3, 6130908), (4, 4598181), (6, 3065454), (7, 2627532), (9, 2043636), (12, 1532727), (14, 1313766), (18, 1021818), (21, 875844), (27, 681212), (28, 656883), (36, 510909), (42, 437922), (54, 340606), (63, 291948), (84, 218961), (108, 170303), (126, 145974), (189, 97316), (252, 72987), (378, 48658), (756, 24329)]