37965148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 77009184

約数和(自身を除く): 39044036

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 67, 68, 134, 221, 268, 442, 641, 871, 884, 1139, 1282, 1742, 2278, 2564, 3484, 4556, 8333, 10897, 14807, 16666, 21794, 29614, 33332, 42947, 43588, 59228, 85894, 141661, 171788, 283322, 558311, 566644, 730099, 1116622, 1460198, 2233244, 2920396, 9491287, 18982574, 37965148]

約数ペア:

[(1, 37965148), (2, 18982574), (4, 9491287), (13, 2920396), (17, 2233244), (26, 1460198), (34, 1116622), (52, 730099), (67, 566644), (68, 558311), (134, 283322), (221, 171788), (268, 141661), (442, 85894), (641, 59228), (871, 43588), (884, 42947), (1139, 33332), (1282, 29614), (1742, 21794), (2278, 16666), (2564, 14807), (3484, 10897), (4556, 8333)]