8678142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 21031920

約数和(自身を除く): 12353778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1069, 1353, 2138, 2706, 3207, 4059, 6414, 8118, 9621, 11759, 19242, 23518, 35277, 43829, 70554, 87658, 105831, 131487, 211662, 262974, 394461, 482119, 788922, 964238, 1446357, 2892714, 4339071, 8678142]

約数ペア:

[(1, 8678142), (2, 4339071), (3, 2892714), (6, 1446357), (9, 964238), (11, 788922), (18, 482119), (22, 394461), (33, 262974), (41, 211662), (66, 131487), (82, 105831), (99, 87658), (123, 70554), (198, 43829), (246, 35277), (369, 23518), (451, 19242), (738, 11759), (902, 9621), (1069, 8118), (1353, 6414), (2138, 4059), (2706, 3207)]