90883004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{3331}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 167932800

約数和(自身を除く): 77049796

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 3331, 6662, 6821, 13324, 13642, 27284, 63289, 126578, 253156, 1195829, 2391658, 4783316, 22720751, 45441502, 90883004]

約数ペア:

[(1, 90883004), (2, 45441502), (4, 22720751), (19, 4783316), (38, 2391658), (76, 1195829), (359, 253156), (718, 126578), (1436, 63289), (3331, 27284), (6662, 13642), (6821, 13324)]