90133315768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{7129}}^1\times {\mathrm{68713}}^1$

素因数の和:75871

約数の個数: 32

約数和(自身を含む): 176375095200

約数和(自身を除く): 86241779432

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 7129, 14258, 28516, 57032, 68713, 137426, 163967, 274852, 327934, 549704, 655868, 1311736, 1580399, 3160798, 6321596, 12643192, 489854977, 979709954, 1959419908, 3918839816, 11266664471, 22533328942, 45066657884, 90133315768]

約数ペア:

[(1, 90133315768), (2, 45066657884), (4, 22533328942), (8, 11266664471), (23, 3918839816), (46, 1959419908), (92, 979709954), (184, 489854977), (7129, 12643192), (14258, 6321596), (28516, 3160798), (57032, 1580399), (68713, 1311736), (137426, 655868), (163967, 549704), (274852, 327934)]