43280175598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{145069}}^1$

素因数の和:145344

約数の個数: 32

約数和(自身を含む): 72196116480

約数和(自身を除く): 28915940882

約数列:

[1, 2, 11, 22, 71, 142, 191, 382, 781, 1562, 2101, 4202, 13561, 27122, 145069, 149171, 290138, 298342, 1595759, 3191518, 10299899, 20599798, 27708179, 55416358, 113298889, 226597778, 304789969, 609579938, 1967280709, 3934561418, 21640087799, 43280175598]

約数ペア:

[(1, 43280175598), (2, 21640087799), (11, 3934561418), (22, 1967280709), (71, 609579938), (142, 304789969), (191, 226597778), (382, 113298889), (781, 55416358), (1562, 27708179), (2101, 20599798), (4202, 10299899), (13561, 3191518), (27122, 1595759), (145069, 298342), (149171, 290138)]