80187504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98269}}^1$

素因数の和:98297

約数の個数: 40

約数和(自身を含む): 219338640

約数和(自身を除く): 139151136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 98269, 196538, 294807, 393076, 589614, 786152, 1179228, 1572304, 1670573, 2358456, 3341146, 4716912, 5011719, 6682292, 10023438, 13364584, 20046876, 26729168, 40093752, 80187504]

約数ペア:

[(1, 80187504), (2, 40093752), (3, 26729168), (4, 20046876), (6, 13364584), (8, 10023438), (12, 6682292), (16, 5011719), (17, 4716912), (24, 3341146), (34, 2358456), (48, 1670573), (51, 1572304), (68, 1179228), (102, 786152), (136, 589614), (204, 393076), (272, 294807), (408, 196538), (816, 98269)]