13870764

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1428

約数の個数: 60

約数和(自身を含む): 37457728

約数和(自身を除く): 23586964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1381, 1674, 2511, 2762, 3348, 4143, 5022, 5524, 8286, 10044, 12429, 16572, 24858, 37287, 42811, 49716, 74574, 85622, 111861, 128433, 149148, 171244, 223722, 256866, 385299, 447444, 513732, 770598, 1155897, 1541196, 2311794, 3467691, 4623588, 6935382, 13870764]

約数ペア:

[(1, 13870764), (2, 6935382), (3, 4623588), (4, 3467691), (6, 2311794), (9, 1541196), (12, 1155897), (18, 770598), (27, 513732), (31, 447444), (36, 385299), (54, 256866), (62, 223722), (81, 171244), (93, 149148), (108, 128433), (124, 111861), (162, 85622), (186, 74574), (279, 49716), (324, 42811), (372, 37287), (558, 24858), (837, 16572), (1116, 12429), (1381, 10044), (1674, 8286), (2511, 5524), (2762, 5022), (3348, 4143)]