89728884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{39563}}^1$

素因数の和:39586

約数の個数: 60

約数和(自身を含む): 268085664

約数和(自身を除く): 178356780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 39563, 79126, 118689, 158252, 237378, 276941, 356067, 474756, 553882, 712134, 830823, 1068201, 1107764, 1424268, 1661646, 2136402, 2492469, 3204603, 3323292, 4272804, 4984938, 6409206, 7477407, 9969876, 12818412, 14954814, 22432221, 29909628, 44864442, 89728884]

約数ペア:

[(1, 89728884), (2, 44864442), (3, 29909628), (4, 22432221), (6, 14954814), (7, 12818412), (9, 9969876), (12, 7477407), (14, 6409206), (18, 4984938), (21, 4272804), (27, 3323292), (28, 3204603), (36, 2492469), (42, 2136402), (54, 1661646), (63, 1424268), (81, 1107764), (84, 1068201), (108, 830823), (126, 712134), (162, 553882), (189, 474756), (252, 356067), (324, 276941), (378, 237378), (567, 158252), (756, 118689), (1134, 79126), (2268, 39563)]