71282068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11329}}^1$

素因数の和:11368

約数の個数: 36

約数和(自身を含む): 147675220

約数和(自身を除く): 76393152

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 11329, 22658, 45316, 124619, 147277, 249238, 294554, 498476, 589108, 1370809, 1620047, 2741618, 3240094, 5483236, 6480188, 17820517, 35641034, 71282068]

約数ペア:

[(1, 71282068), (2, 35641034), (4, 17820517), (11, 6480188), (13, 5483236), (22, 3240094), (26, 2741618), (44, 1620047), (52, 1370809), (121, 589108), (143, 498476), (242, 294554), (286, 249238), (484, 147277), (572, 124619), (1573, 45316), (3146, 22658), (6292, 11329)]