72634758

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13003}}^1$

素因数の和:13041

約数の個数: 48

約数和(自身を含む): 177894720

約数和(自身を除く): 105259962

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 13003, 26006, 39009, 78018, 91021, 182042, 247057, 273063, 494114, 546126, 637147, 741171, 1274294, 1482342, 1729399, 1911441, 3458798, 3822882, 5188197, 10376394, 12105793, 24211586, 36317379, 72634758]

約数ペア:

[(1, 72634758), (2, 36317379), (3, 24211586), (6, 12105793), (7, 10376394), (14, 5188197), (19, 3822882), (21, 3458798), (38, 1911441), (42, 1729399), (49, 1482342), (57, 1274294), (98, 741171), (114, 637147), (133, 546126), (147, 494114), (266, 273063), (294, 247057), (399, 182042), (798, 91021), (931, 78018), (1862, 39009), (2793, 26006), (5586, 13003)]