75489622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 138801600

約数和(自身を除く): 63311978

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 89, 101, 178, 202, 221, 247, 323, 442, 494, 646, 1157, 1313, 1513, 1691, 1717, 1919, 2314, 2626, 3026, 3382, 3434, 3838, 4199, 8398, 8989, 17978, 19669, 21983, 22321, 24947, 28747, 32623, 39338, 43966, 44642, 49894, 57494, 65246, 116857, 152813, 170791, 233714, 305626, 341582, 373711, 424099, 747422, 848198, 1986569, 2220283, 2903447, 3973138, 4440566, 5806894, 37744811, 75489622]

約数ペア:

[(1, 75489622), (2, 37744811), (13, 5806894), (17, 4440566), (19, 3973138), (26, 2903447), (34, 2220283), (38, 1986569), (89, 848198), (101, 747422), (178, 424099), (202, 373711), (221, 341582), (247, 305626), (323, 233714), (442, 170791), (494, 152813), (646, 116857), (1157, 65246), (1313, 57494), (1513, 49894), (1691, 44642), (1717, 43966), (1919, 39338), (2314, 32623), (2626, 28747), (3026, 24947), (3382, 22321), (3434, 21983), (3838, 19669), (4199, 17978), (8398, 8989)]