71337670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 132179040

約数和(自身を除く): 60841370

約数列:

[1, 2, 5, 10, 61, 83, 122, 166, 305, 415, 610, 830, 1409, 2818, 5063, 7045, 10126, 14090, 25315, 50630, 85949, 116947, 171898, 233894, 429745, 584735, 859490, 1169470, 7133767, 14267534, 35668835, 71337670]

約数ペア:

[(1, 71337670), (2, 35668835), (5, 14267534), (10, 7133767), (61, 1169470), (83, 859490), (122, 584735), (166, 429745), (305, 233894), (415, 171898), (610, 116947), (830, 85949), (1409, 50630), (2818, 25315), (5063, 14090), (7045, 10126)]