87170634

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{11783}}^1$

素因数の和:11931

約数の個数: 32

約数和(自身を含む): 195143040

約数和(自身を除く): 107972406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 11783, 23566, 35349, 70698, 106047, 212094, 318141, 636282, 1614271, 3228542, 4842813, 9685626, 14528439, 29056878, 43585317, 87170634]

約数ペア:

[(1, 87170634), (2, 43585317), (3, 29056878), (6, 14528439), (9, 9685626), (18, 4842813), (27, 3228542), (54, 1614271), (137, 636282), (274, 318141), (411, 212094), (822, 106047), (1233, 70698), (2466, 35349), (3699, 23566), (7398, 11783)]