77079678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13537}}^1$

素因数の和:13628

約数の個数: 32

約数和(自身を含む): 168304416

約数和(自身を除く): 91224738

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 13537, 27074, 40611, 81222, 175981, 351962, 527943, 988201, 1055886, 1976402, 2964603, 5929206, 12846613, 25693226, 38539839, 77079678]

約数ペア:

[(1, 77079678), (2, 38539839), (3, 25693226), (6, 12846613), (13, 5929206), (26, 2964603), (39, 1976402), (73, 1055886), (78, 988201), (146, 527943), (219, 351962), (438, 175981), (949, 81222), (1898, 40611), (2847, 27074), (5694, 13537)]