7919975568

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2260267}}^1$

素因数の和:2260351

約数の個数: 40

約数和(自身を含む): 20740219168

約数和(自身を除く): 12820243600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 2260267, 4520534, 6780801, 9041068, 13561602, 18082136, 27123204, 36164272, 54246408, 108492816, 164999491, 329998982, 494998473, 659997964, 989996946, 1319995928, 1979993892, 2639991856, 3959987784, 7919975568]

約数ペア:

[(1, 7919975568), (2, 3959987784), (3, 2639991856), (4, 1979993892), (6, 1319995928), (8, 989996946), (12, 659997964), (16, 494998473), (24, 329998982), (48, 164999491), (73, 108492816), (146, 54246408), (219, 36164272), (292, 27123204), (438, 18082136), (584, 13561602), (876, 9041068), (1168, 6780801), (1752, 4520534), (3504, 2260267)]