75087164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 148327200

約数和(自身を除く): 73240036

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 89, 178, 323, 356, 646, 653, 1292, 1306, 1513, 1691, 2612, 3026, 3382, 6052, 6764, 11101, 12407, 22202, 24814, 28747, 44404, 49628, 57494, 58117, 114988, 116234, 210919, 232468, 421838, 843676, 987989, 1104223, 1975978, 2208446, 3951956, 4416892, 18771791, 37543582, 75087164]

約数ペア:

[(1, 75087164), (2, 37543582), (4, 18771791), (17, 4416892), (19, 3951956), (34, 2208446), (38, 1975978), (68, 1104223), (76, 987989), (89, 843676), (178, 421838), (323, 232468), (356, 210919), (646, 116234), (653, 114988), (1292, 58117), (1306, 57494), (1513, 49628), (1691, 44404), (2612, 28747), (3026, 24814), (3382, 22202), (6052, 12407), (6764, 11101)]