82664148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5437}}^1$

素因数の和:5632

約数の個数: 48

約数和(自身を含む): 221696384

約数和(自身を除く): 139032236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 5437, 7602, 10874, 15204, 16311, 21748, 32622, 38059, 65244, 76118, 114177, 152236, 228354, 456708, 984097, 1968194, 2952291, 3936388, 5904582, 6888679, 11809164, 13777358, 20666037, 27554716, 41332074, 82664148]

約数ペア:

[(1, 82664148), (2, 41332074), (3, 27554716), (4, 20666037), (6, 13777358), (7, 11809164), (12, 6888679), (14, 5904582), (21, 3936388), (28, 2952291), (42, 1968194), (84, 984097), (181, 456708), (362, 228354), (543, 152236), (724, 114177), (1086, 76118), (1267, 65244), (2172, 38059), (2534, 32622), (3801, 21748), (5068, 16311), (5437, 15204), (7602, 10874)]