71130982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 120022560

約数和(自身を除く): 48891578

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 533, 689, 1066, 1259, 1378, 2173, 2518, 4346, 16367, 28249, 32734, 51619, 56498, 66727, 103238, 133454, 671047, 867451, 1342094, 1734902, 2735807, 5471614, 35565491, 71130982]

約数ペア:

[(1, 71130982), (2, 35565491), (13, 5471614), (26, 2735807), (41, 1734902), (53, 1342094), (82, 867451), (106, 671047), (533, 133454), (689, 103238), (1066, 66727), (1259, 56498), (1378, 51619), (2173, 32734), (2518, 28249), (4346, 16367)]