20170450092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{67589}}^1$

素因数の和:69522

約数の個数: 48

約数和(自身を含む): 50711965920

約数和(自身を除く): 30541515828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1913, 3826, 5739, 7652, 11478, 22956, 24869, 49738, 67589, 74607, 99476, 135178, 149214, 202767, 270356, 298428, 405534, 811068, 878657, 1757314, 2635971, 3514628, 5271942, 10543884, 129297757, 258595514, 387893271, 517191028, 775786542, 1551573084, 1680870841, 3361741682, 5042612523, 6723483364, 10085225046, 20170450092]

約数ペア:

[(1, 20170450092), (2, 10085225046), (3, 6723483364), (4, 5042612523), (6, 3361741682), (12, 1680870841), (13, 1551573084), (26, 775786542), (39, 517191028), (52, 387893271), (78, 258595514), (156, 129297757), (1913, 10543884), (3826, 5271942), (5739, 3514628), (7652, 2635971), (11478, 1757314), (22956, 878657), (24869, 811068), (49738, 405534), (67589, 298428), (74607, 270356), (99476, 202767), (135178, 149214)]