71304417244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1459}}^1\times {\mathrm{330217}}^1$

素因数の和:331717

約数の個数: 24

約数和(自身を含む): 128243462480

約数和(自身を除く): 56939045236

約数列:

[1, 2, 4, 37, 74, 148, 1459, 2918, 5836, 53983, 107966, 215932, 330217, 660434, 1320868, 12218029, 24436058, 48872116, 481786603, 963573206, 1927146412, 17826104311, 35652208622, 71304417244]

約数ペア:

[(1, 71304417244), (2, 35652208622), (4, 17826104311), (37, 1927146412), (74, 963573206), (148, 481786603), (1459, 48872116), (2918, 24436058), (5836, 12218029), (53983, 1320868), (107966, 660434), (215932, 330217)]