64749804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45343}}^1$

素因数の和:45374

約数の個数: 48

約数和(自身を含む): 182827008

約数和(自身を除く): 118077204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 45343, 90686, 136029, 181372, 272058, 317401, 544116, 634802, 770831, 952203, 1269604, 1541662, 1904406, 2312493, 3083324, 3808812, 4624986, 5395817, 9249972, 10791634, 16187451, 21583268, 32374902, 64749804]

約数ペア:

[(1, 64749804), (2, 32374902), (3, 21583268), (4, 16187451), (6, 10791634), (7, 9249972), (12, 5395817), (14, 4624986), (17, 3808812), (21, 3083324), (28, 2312493), (34, 1904406), (42, 1541662), (51, 1269604), (68, 952203), (84, 770831), (102, 634802), (119, 544116), (204, 317401), (238, 272058), (357, 181372), (476, 136029), (714, 90686), (1428, 45343)]