89369525548

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{4192603}}^1$

素因数の和:4192753

約数の個数: 18

約数和(自身を含む): 158568475884

約数和(自身を除く): 69198950336

約数列:

[1, 2, 4, 73, 146, 292, 5329, 10658, 21316, 4192603, 8385206, 16770412, 306060019, 612120038, 1224240076, 22342381387, 44684762774, 89369525548]

約数ペア:

[(1, 89369525548), (2, 44684762774), (4, 22342381387), (73, 1224240076), (146, 612120038), (292, 306060019), (5329, 16770412), (10658, 8385206), (21316, 4192603)]