72858636

素因数分解:

$2^2\times 3^3\times {\mathrm{349}}^1\times {\mathrm{1933}}^1$

素因数の和:2295

約数の個数: 48

約数和(自身を含む): 189532000

約数和(自身を除く): 116673364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 349, 698, 1047, 1396, 1933, 2094, 3141, 3866, 4188, 5799, 6282, 7732, 9423, 11598, 12564, 17397, 18846, 23196, 34794, 37692, 52191, 69588, 104382, 208764, 674617, 1349234, 2023851, 2698468, 4047702, 6071553, 8095404, 12143106, 18214659, 24286212, 36429318, 72858636]

約数ペア:

[(1, 72858636), (2, 36429318), (3, 24286212), (4, 18214659), (6, 12143106), (9, 8095404), (12, 6071553), (18, 4047702), (27, 2698468), (36, 2023851), (54, 1349234), (108, 674617), (349, 208764), (698, 104382), (1047, 69588), (1396, 52191), (1933, 37692), (2094, 34794), (3141, 23196), (3866, 18846), (4188, 17397), (5799, 12564), (6282, 11598), (7732, 9423)]