45580144

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{15739}}^1$

素因数の和:15928

約数の個数: 20

約数和(自身を含む): 88805080

約数和(自身を除く): 43224936

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 15739, 31478, 62956, 125912, 251824, 2848759, 5697518, 11395036, 22790072, 45580144]

約数ペア:

[(1, 45580144), (2, 22790072), (4, 11395036), (8, 5697518), (16, 2848759), (181, 251824), (362, 125912), (724, 62956), (1448, 31478), (2896, 15739)]