61698140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6037}}^1$

素因数の和:6126

約数の個数: 48

約数和(自身を含む): 150128832

約数和(自身を除く): 88430692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 6037, 10220, 12074, 24148, 30185, 42259, 60370, 84518, 120740, 169036, 211295, 422590, 440701, 845180, 881402, 1762804, 2203505, 3084907, 4407010, 6169814, 8814020, 12339628, 15424535, 30849070, 61698140]

約数ペア:

[(1, 61698140), (2, 30849070), (4, 15424535), (5, 12339628), (7, 8814020), (10, 6169814), (14, 4407010), (20, 3084907), (28, 2203505), (35, 1762804), (70, 881402), (73, 845180), (140, 440701), (146, 422590), (292, 211295), (365, 169036), (511, 120740), (730, 84518), (1022, 60370), (1460, 42259), (2044, 30185), (2555, 24148), (5110, 12074), (6037, 10220)]