73042456

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{69697}}^1$

素因数の和:69834

約数の個数: 16

約数和(自身を含む): 138002040

約数和(自身を除く): 64959584

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 69697, 139394, 278788, 557576, 9130307, 18260614, 36521228, 73042456]

約数ペア:

[(1, 73042456), (2, 36521228), (4, 18260614), (8, 9130307), (131, 557576), (262, 278788), (524, 139394), (1048, 69697)]