74044945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 102386592

約数和(自身を除く): 28341647

約数列:

[1, 5, 13, 17, 65, 85, 113, 221, 565, 593, 1105, 1469, 1921, 2965, 7345, 7709, 9605, 10081, 24973, 38545, 50405, 67009, 124865, 131053, 335045, 655265, 871117, 1139153, 4355585, 5695765, 14808989, 74044945]

約数ペア:

[(1, 74044945), (5, 14808989), (13, 5695765), (17, 4355585), (65, 1139153), (85, 871117), (113, 655265), (221, 335045), (565, 131053), (593, 124865), (1105, 67009), (1469, 50405), (1921, 38545), (2965, 24973), (7345, 10081), (7709, 9605)]