80036838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15493}}^1$

素因数の和:15549

約数の個数: 48

約数和(自身を含む): 203033376

約数和(自身を除く): 122996538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 15493, 30986, 46479, 92958, 108451, 139437, 216902, 278874, 325353, 635213, 650706, 976059, 1270426, 1905639, 1952118, 3811278, 4446491, 5716917, 8892982, 11433834, 13339473, 26678946, 40018419, 80036838]

約数ペア:

[(1, 80036838), (2, 40018419), (3, 26678946), (6, 13339473), (7, 11433834), (9, 8892982), (14, 5716917), (18, 4446491), (21, 3811278), (41, 1952118), (42, 1905639), (63, 1270426), (82, 976059), (123, 650706), (126, 635213), (246, 325353), (287, 278874), (369, 216902), (574, 139437), (738, 108451), (861, 92958), (1722, 46479), (2583, 30986), (5166, 15493)]