76567428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{303839}}^1$

素因数の和:303856

約数の個数: 36

約数和(自身を含む): 221195520

約数和(自身を除く): 144628092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 303839, 607678, 911517, 1215356, 1823034, 2126873, 2734551, 3646068, 4253746, 5469102, 6380619, 8507492, 10938204, 12761238, 19141857, 25522476, 38283714, 76567428]

約数ペア:

[(1, 76567428), (2, 38283714), (3, 25522476), (4, 19141857), (6, 12761238), (7, 10938204), (9, 8507492), (12, 6380619), (14, 5469102), (18, 4253746), (21, 3646068), (28, 2734551), (36, 2126873), (42, 1823034), (63, 1215356), (84, 911517), (126, 607678), (252, 303839)]