73924735

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 90184320

約数和(自身を除く): 16259585

約数列:

[1, 5, 89, 271, 445, 613, 1355, 3065, 24119, 54557, 120595, 166123, 272785, 830615, 14784947, 73924735]

約数ペア:

[(1, 73924735), (5, 14784947), (89, 830615), (271, 272785), (445, 166123), (613, 120595), (1355, 54557), (3065, 24119)]