66332230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 134576640

約数和(自身を除く): 68244410

約数列:

[1, 2, 5, 10, 19, 23, 38, 43, 46, 86, 95, 115, 190, 215, 230, 353, 430, 437, 706, 817, 874, 989, 1634, 1765, 1978, 2185, 3530, 4085, 4370, 4945, 6707, 8119, 8170, 9890, 13414, 15179, 16238, 18791, 30358, 33535, 37582, 40595, 67070, 75895, 81190, 93955, 151790, 154261, 187910, 288401, 308522, 349117, 576802, 698234, 771305, 1442005, 1542610, 1745585, 2884010, 3491170, 6633223, 13266446, 33166115, 66332230]

約数ペア:

[(1, 66332230), (2, 33166115), (5, 13266446), (10, 6633223), (19, 3491170), (23, 2884010), (38, 1745585), (43, 1542610), (46, 1442005), (86, 771305), (95, 698234), (115, 576802), (190, 349117), (215, 308522), (230, 288401), (353, 187910), (430, 154261), (437, 151790), (706, 93955), (817, 81190), (874, 75895), (989, 67070), (1634, 40595), (1765, 37582), (1978, 33535), (2185, 30358), (3530, 18791), (4085, 16238), (4370, 15179), (4945, 13414), (6707, 9890), (8119, 8170)]