89745176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6803}}^1$

素因数の和:6923

約数の個数: 32

約数和(自身を含む): 180033840

約数和(自身を除く): 90288664

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 6596, 6803, 13192, 13606, 27212, 54424, 115651, 231302, 462604, 659891, 925208, 1319782, 2639564, 5279128, 11218147, 22436294, 44872588, 89745176]

約数ペア:

[(1, 89745176), (2, 44872588), (4, 22436294), (8, 11218147), (17, 5279128), (34, 2639564), (68, 1319782), (97, 925208), (136, 659891), (194, 462604), (388, 231302), (776, 115651), (1649, 54424), (3298, 27212), (6596, 13606), (6803, 13192)]