76661645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 23977075

約数列:

[1, 5, 23, 29, 115, 127, 145, 181, 635, 667, 905, 2921, 3335, 3683, 4163, 5249, 14605, 18415, 20815, 22987, 26245, 84709, 114935, 120727, 423545, 528701, 603635, 666623, 2643505, 3333115, 15332329, 76661645]

約数ペア:

[(1, 76661645), (5, 15332329), (23, 3333115), (29, 2643505), (115, 666623), (127, 603635), (145, 528701), (181, 423545), (635, 120727), (667, 114935), (905, 84709), (2921, 26245), (3335, 22987), (3683, 20815), (4163, 18415), (5249, 14605)]