73385494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13007}}^1$

素因数の和:13060

約数の個数: 32

約数和(自身を含む): 139862016

約数和(自身を除く): 66476522

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 13007, 26014, 91049, 169091, 182098, 338182, 403217, 806434, 1183637, 2367274, 2822519, 5241821, 5645038, 10483642, 36692747, 73385494]

約数ペア:

[(1, 73385494), (2, 36692747), (7, 10483642), (13, 5645038), (14, 5241821), (26, 2822519), (31, 2367274), (62, 1183637), (91, 806434), (182, 403217), (217, 338182), (403, 182098), (434, 169091), (806, 91049), (2821, 26014), (5642, 13007)]