64231594

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4639}}^1$

素因数の和:4714

約数の個数: 32

約数和(自身を含む): 117596160

約数和(自身を除く): 53364566

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 4639, 6923, 9278, 13846, 32473, 64946, 106697, 199477, 213394, 398954, 746879, 1396339, 1493758, 2792678, 4587971, 9175942, 32115797, 64231594]

約数ペア:

[(1, 64231594), (2, 32115797), (7, 9175942), (14, 4587971), (23, 2792678), (43, 1493758), (46, 1396339), (86, 746879), (161, 398954), (301, 213394), (322, 199477), (602, 106697), (989, 64946), (1978, 32473), (4639, 13846), (6923, 9278)]