29189916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{38611}}^1$

素因数の和:38631

約数の個数: 48

約数和(自身を含む): 86490880

約数和(自身を除く): 57300964

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, 38611, 77222, 115833, 154444, 231666, 270277, 347499, 463332, 540554, 694998, 810831, 1042497, 1081108, 1389996, 1621662, 2084994, 2432493, 3243324, 4169988, 4864986, 7297479, 9729972, 14594958, 29189916]

約数ペア:

[(1, 29189916), (2, 14594958), (3, 9729972), (4, 7297479), (6, 4864986), (7, 4169988), (9, 3243324), (12, 2432493), (14, 2084994), (18, 1621662), (21, 1389996), (27, 1081108), (28, 1042497), (36, 810831), (42, 694998), (54, 540554), (63, 463332), (84, 347499), (108, 270277), (126, 231666), (189, 154444), (252, 115833), (378, 77222), (756, 38611)]