994543524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{111847}}^1$

素因数の和:111889

約数の個数: 72

約数和(自身を含む): 2849887040

約数和(自身を除く): 1855343516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 111847, 223694, 335541, 447388, 671082, 1006623, 1342164, 1454011, 2013246, 2125093, 2908022, 4026492, 4250186, 4362033, 5816044, 6375279, 8500372, 8724066, 12750558, 13086099, 17448132, 19125837, 25501116, 26172198, 27626209, 38251674, 52344396, 55252418, 76503348, 82878627, 110504836, 165757254, 248635881, 331514508, 497271762, 994543524]

約数ペア:

[(1, 994543524), (2, 497271762), (3, 331514508), (4, 248635881), (6, 165757254), (9, 110504836), (12, 82878627), (13, 76503348), (18, 55252418), (19, 52344396), (26, 38251674), (36, 27626209), (38, 26172198), (39, 25501116), (52, 19125837), (57, 17448132), (76, 13086099), (78, 12750558), (114, 8724066), (117, 8500372), (156, 6375279), (171, 5816044), (228, 4362033), (234, 4250186), (247, 4026492), (342, 2908022), (468, 2125093), (494, 2013246), (684, 1454011), (741, 1342164), (988, 1006623), (1482, 671082), (2223, 447388), (2964, 335541), (4446, 223694), (8892, 111847)]