89385208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1657}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 183242160

約数和(自身を除く): 93856952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 613, 1226, 1657, 2452, 3314, 4904, 6628, 6743, 13256, 13486, 18227, 26972, 36454, 53944, 72908, 145816, 1015741, 2031482, 4062964, 8125928, 11173151, 22346302, 44692604, 89385208]

約数ペア:

[(1, 89385208), (2, 44692604), (4, 22346302), (8, 11173151), (11, 8125928), (22, 4062964), (44, 2031482), (88, 1015741), (613, 145816), (1226, 72908), (1657, 53944), (2452, 36454), (3314, 26972), (4904, 18227), (6628, 13486), (6743, 13256)]