63747978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2111}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 145981440

約数和(自身を除く): 82233462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 719, 1438, 2111, 2157, 4222, 4314, 5033, 6333, 10066, 12666, 14777, 15099, 29554, 30198, 44331, 88662, 1517809, 3035618, 4553427, 9106854, 10624663, 21249326, 31873989, 63747978]

約数ペア:

[(1, 63747978), (2, 31873989), (3, 21249326), (6, 10624663), (7, 9106854), (14, 4553427), (21, 3035618), (42, 1517809), (719, 88662), (1438, 44331), (2111, 30198), (2157, 29554), (4222, 15099), (4314, 14777), (5033, 12666), (6333, 10066)]