18957804576

素因数分解:

$2^5\times 3^1\times {\mathrm{607}}^1\times {\mathrm{325333}}^1$

素因数の和:325953

約数の個数: 48

約数和(自身を含む): 49846374144

約数和(自身を除く): 30888569568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 607, 1214, 1821, 2428, 3642, 4856, 7284, 9712, 14568, 19424, 29136, 58272, 325333, 650666, 975999, 1301332, 1951998, 2602664, 3903996, 5205328, 7807992, 10410656, 15615984, 31231968, 197477131, 394954262, 592431393, 789908524, 1184862786, 1579817048, 2369725572, 3159634096, 4739451144, 6319268192, 9478902288, 18957804576]

約数ペア:

[(1, 18957804576), (2, 9478902288), (3, 6319268192), (4, 4739451144), (6, 3159634096), (8, 2369725572), (12, 1579817048), (16, 1184862786), (24, 789908524), (32, 592431393), (48, 394954262), (96, 197477131), (607, 31231968), (1214, 15615984), (1821, 10410656), (2428, 7807992), (3642, 5205328), (4856, 3903996), (7284, 2602664), (9712, 1951998), (14568, 1301332), (19424, 975999), (29136, 650666), (58272, 325333)]