16571609988

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1\times {\mathrm{33601}}^1$

素因数の和:34244

約数の個数: 48

約数和(自身を含む): 39267566016

約数和(自身を除く): 22695956028

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 563, 876, 1126, 1689, 2252, 3378, 6756, 33601, 41099, 67202, 82198, 100803, 123297, 134404, 164396, 201606, 246594, 403212, 493188, 2452873, 4905746, 7358619, 9811492, 14717238, 18917363, 29434476, 37834726, 56752089, 75669452, 113504178, 227008356, 1380967499, 2761934998, 4142902497, 5523869996, 8285804994, 16571609988]

約数ペア:

[(1, 16571609988), (2, 8285804994), (3, 5523869996), (4, 4142902497), (6, 2761934998), (12, 1380967499), (73, 227008356), (146, 113504178), (219, 75669452), (292, 56752089), (438, 37834726), (563, 29434476), (876, 18917363), (1126, 14717238), (1689, 9811492), (2252, 7358619), (3378, 4905746), (6756, 2452873), (33601, 493188), (41099, 403212), (67202, 246594), (82198, 201606), (100803, 164396), (123297, 134404)]