37529870404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{15809}}^1$

素因数の和:16540

約数の個数: 48

約数和(自身を含む): 71841651840

約数和(自身を除く): 34311781436

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 643, 923, 1286, 1846, 2572, 3692, 8359, 15809, 16718, 31618, 33436, 45653, 63236, 91306, 182612, 205517, 411034, 593489, 822068, 1122439, 1186978, 2244878, 2373956, 4489756, 10165187, 14591707, 20330374, 29183414, 40660748, 58366828, 132147431, 264294862, 528589724, 721728277, 1443456554, 2886913108, 9382467601, 18764935202, 37529870404]

約数ペア:

[(1, 37529870404), (2, 18764935202), (4, 9382467601), (13, 2886913108), (26, 1443456554), (52, 721728277), (71, 528589724), (142, 264294862), (284, 132147431), (643, 58366828), (923, 40660748), (1286, 29183414), (1846, 20330374), (2572, 14591707), (3692, 10165187), (8359, 4489756), (15809, 2373956), (16718, 2244878), (31618, 1186978), (33436, 1122439), (45653, 822068), (63236, 593489), (91306, 411034), (182612, 205517)]