75613154

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 120683520

約数和(自身を除く): 45070366

約数列:

[1, 2, 31, 62, 71, 89, 142, 178, 193, 386, 2201, 2759, 4402, 5518, 5983, 6319, 11966, 12638, 13703, 17177, 27406, 34354, 195889, 391778, 424793, 532487, 849586, 1064974, 1219567, 2439134, 37806577, 75613154]

約数ペア:

[(1, 75613154), (2, 37806577), (31, 2439134), (62, 1219567), (71, 1064974), (89, 849586), (142, 532487), (178, 424793), (193, 391778), (386, 195889), (2201, 34354), (2759, 27406), (4402, 17177), (5518, 13703), (5983, 12638), (6319, 11966)]