64310706

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{3299}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 150876000

約数和(自身を除く): 86565294

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 3299, 6498, 6598, 9747, 9897, 19494, 19794, 29691, 59382, 62681, 89073, 125362, 178146, 188043, 376086, 564129, 1128258, 1190939, 1692387, 2381878, 3384774, 3572817, 7145634, 10718451, 21436902, 32155353, 64310706]

約数ペア:

[(1, 64310706), (2, 32155353), (3, 21436902), (6, 10718451), (9, 7145634), (18, 3572817), (19, 3384774), (27, 2381878), (38, 1692387), (54, 1190939), (57, 1128258), (114, 564129), (171, 376086), (342, 188043), (361, 178146), (513, 125362), (722, 89073), (1026, 62681), (1083, 59382), (2166, 29691), (3249, 19794), (3299, 19494), (6498, 9897), (6598, 9747)]