66454224

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81439}}^1$

素因数の和:81467

約数の個数: 40

約数和(自身を含む): 181774080

約数和(自身を除く): 115319856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 81439, 162878, 244317, 325756, 488634, 651512, 977268, 1303024, 1384463, 1954536, 2768926, 3909072, 4153389, 5537852, 8306778, 11075704, 16613556, 22151408, 33227112, 66454224]

約数ペア:

[(1, 66454224), (2, 33227112), (3, 22151408), (4, 16613556), (6, 11075704), (8, 8306778), (12, 5537852), (16, 4153389), (17, 3909072), (24, 2768926), (34, 1954536), (48, 1384463), (51, 1303024), (68, 977268), (102, 651512), (136, 488634), (204, 325756), (272, 244317), (408, 162878), (816, 81439)]