898102764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{6781}}^1$

素因数の和:7087

約数の個数: 72

約数和(自身を含む): 2453836112

約数和(自身を除く): 1555733348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 283, 468, 566, 849, 1132, 1698, 2547, 3396, 3679, 5094, 6781, 7358, 10188, 11037, 13562, 14716, 20343, 22074, 27124, 33111, 40686, 44148, 61029, 66222, 81372, 88153, 122058, 132444, 176306, 244116, 264459, 352612, 528918, 793377, 1057836, 1586754, 1919023, 3173508, 3838046, 5757069, 7676092, 11514138, 17271207, 23028276, 24947299, 34542414, 49894598, 69084828, 74841897, 99789196, 149683794, 224525691, 299367588, 449051382, 898102764]

約数ペア:

[(1, 898102764), (2, 449051382), (3, 299367588), (4, 224525691), (6, 149683794), (9, 99789196), (12, 74841897), (13, 69084828), (18, 49894598), (26, 34542414), (36, 24947299), (39, 23028276), (52, 17271207), (78, 11514138), (117, 7676092), (156, 5757069), (234, 3838046), (283, 3173508), (468, 1919023), (566, 1586754), (849, 1057836), (1132, 793377), (1698, 528918), (2547, 352612), (3396, 264459), (3679, 244116), (5094, 176306), (6781, 132444), (7358, 122058), (10188, 88153), (11037, 81372), (13562, 66222), (14716, 61029), (20343, 44148), (22074, 40686), (27124, 33111)]