63423710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 140659200

約数和(自身を除く): 77235490

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 301, 430, 602, 665, 817, 1109, 1330, 1505, 1634, 2218, 3010, 4085, 5545, 5719, 7763, 8170, 11090, 11438, 15526, 21071, 28595, 38815, 42142, 47687, 57190, 77630, 95374, 105355, 147497, 210710, 238435, 294994, 333809, 476870, 667618, 737485, 906053, 1474970, 1669045, 1812106, 3338090, 4530265, 6342371, 9060530, 12684742, 31711855, 63423710]

約数ペア:

[(1, 63423710), (2, 31711855), (5, 12684742), (7, 9060530), (10, 6342371), (14, 4530265), (19, 3338090), (35, 1812106), (38, 1669045), (43, 1474970), (70, 906053), (86, 737485), (95, 667618), (133, 476870), (190, 333809), (215, 294994), (266, 238435), (301, 210710), (430, 147497), (602, 105355), (665, 95374), (817, 77630), (1109, 57190), (1330, 47687), (1505, 42142), (1634, 38815), (2218, 28595), (3010, 21071), (4085, 15526), (5545, 11438), (5719, 11090), (7763, 8170)]