76913945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 23448295

約数列:

[1, 5, 29, 31, 71, 145, 155, 241, 355, 899, 1205, 2059, 2201, 4495, 6989, 7471, 10295, 11005, 17111, 34945, 37355, 63829, 85555, 216659, 319145, 496219, 530441, 1083295, 2481095, 2652205, 15382789, 76913945]

約数ペア:

[(1, 76913945), (5, 15382789), (29, 2652205), (31, 2481095), (71, 1083295), (145, 530441), (155, 496219), (241, 319145), (355, 216659), (899, 85555), (1205, 63829), (2059, 37355), (2201, 34945), (4495, 17111), (6989, 11005), (7471, 10295)]