66394190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 55533490

約数列:

[1, 2, 5, 10, 83, 166, 167, 334, 415, 479, 830, 835, 958, 1670, 2395, 4790, 13861, 27722, 39757, 69305, 79514, 79993, 138610, 159986, 198785, 397570, 399965, 799930, 6639419, 13278838, 33197095, 66394190]

約数ペア:

[(1, 66394190), (2, 33197095), (5, 13278838), (10, 6639419), (83, 799930), (166, 399965), (167, 397570), (334, 198785), (415, 159986), (479, 138610), (830, 79993), (835, 79514), (958, 69305), (1670, 39757), (2395, 27722), (4790, 13861)]