90763612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 177230592

約数和(自身を除く): 86466980

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 131, 262, 391, 443, 524, 782, 886, 1564, 1772, 2227, 3013, 4454, 6026, 7531, 8908, 10189, 12052, 15062, 20378, 30124, 40756, 51221, 58033, 102442, 116066, 173213, 204884, 232132, 346426, 692852, 986561, 1334759, 1973122, 2669518, 3946244, 5339036, 22690903, 45381806, 90763612]

約数ペア:

[(1, 90763612), (2, 45381806), (4, 22690903), (17, 5339036), (23, 3946244), (34, 2669518), (46, 1973122), (68, 1334759), (92, 986561), (131, 692852), (262, 346426), (391, 232132), (443, 204884), (524, 173213), (782, 116066), (886, 102442), (1564, 58033), (1772, 51221), (2227, 40756), (3013, 30124), (4454, 20378), (6026, 15062), (7531, 12052), (8908, 10189)]