73978348528

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28718303}}^1$

素因数の和:28718341

約数の個数: 40

約数和(自身を含む): 170931345408

約数和(自身を除く): 96952996880

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 28718303, 57436606, 114873212, 201028121, 229746424, 402056242, 459492848, 660520969, 804112484, 1321041938, 1608224968, 2642083876, 3216449936, 4623646783, 5284167752, 9247293566, 10568335504, 18494587132, 36989174264, 73978348528]

約数ペア:

[(1, 73978348528), (2, 36989174264), (4, 18494587132), (7, 10568335504), (8, 9247293566), (14, 5284167752), (16, 4623646783), (23, 3216449936), (28, 2642083876), (46, 1608224968), (56, 1321041938), (92, 804112484), (112, 660520969), (161, 459492848), (184, 402056242), (322, 229746424), (368, 201028121), (644, 114873212), (1288, 57436606), (2576, 28718303)]