18884124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{24979}}^1$

素因数の和:24999

約数の個数: 48

約数和(自身を含む): 55955200

約数和(自身を除く): 37071076

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, 24979, 49958, 74937, 99916, 149874, 174853, 224811, 299748, 349706, 449622, 524559, 674433, 699412, 899244, 1049118, 1348866, 1573677, 2098236, 2697732, 3147354, 4721031, 6294708, 9442062, 18884124]

約数ペア:

[(1, 18884124), (2, 9442062), (3, 6294708), (4, 4721031), (6, 3147354), (7, 2697732), (9, 2098236), (12, 1573677), (14, 1348866), (18, 1049118), (21, 899244), (27, 699412), (28, 674433), (36, 524559), (42, 449622), (54, 349706), (63, 299748), (84, 224811), (108, 174853), (126, 149874), (189, 99916), (252, 74937), (378, 49958), (756, 24979)]