64776346

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{647}}^1$

素因数の和:1205

約数の個数: 16

約数和(自身を含む): 98397504

約数和(自身を除く): 33621158

約数列:

[1, 2, 113, 226, 443, 647, 886, 1294, 50059, 73111, 100118, 146222, 286621, 573242, 32388173, 64776346]

約数ペア:

[(1, 64776346), (2, 32388173), (113, 573242), (226, 286621), (443, 146222), (647, 100118), (886, 73111), (1294, 50059)]