67525936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 136400000

約数和(自身を除く): 68874064

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 436, 496, 872, 1249, 1744, 2498, 3379, 4996, 6758, 9992, 13516, 19984, 27032, 38719, 54064, 77438, 136141, 154876, 272282, 309752, 544564, 619504, 1089128, 2178256, 4220371, 8440742, 16881484, 33762968, 67525936]

約数ペア:

[(1, 67525936), (2, 33762968), (4, 16881484), (8, 8440742), (16, 4220371), (31, 2178256), (62, 1089128), (109, 619504), (124, 544564), (218, 309752), (248, 272282), (436, 154876), (496, 136141), (872, 77438), (1249, 54064), (1744, 38719), (2498, 27032), (3379, 19984), (4996, 13516), (6758, 9992)]