90972308

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{44507}}^1$

素因数の和:44591

約数の個数: 24

約数和(自身を含む): 184441152

約数和(自身を除く): 93468844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 44507, 89014, 178028, 311549, 623098, 1246196, 3249011, 6498022, 12996044, 22743077, 45486154, 90972308]

約数ペア:

[(1, 90972308), (2, 45486154), (4, 22743077), (7, 12996044), (14, 6498022), (28, 3249011), (73, 1246196), (146, 623098), (292, 311549), (511, 178028), (1022, 89014), (2044, 44507)]