78683332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 184647680

約数和(自身を除く): 105964348

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 91, 124, 133, 182, 217, 247, 266, 364, 367, 403, 434, 494, 532, 589, 734, 806, 868, 988, 1178, 1468, 1612, 1729, 2356, 2569, 2821, 3458, 4123, 4771, 5138, 5642, 6916, 6973, 7657, 8246, 9542, 10276, 11284, 11377, 13946, 15314, 16492, 19084, 22754, 27892, 30628, 33397, 45508, 48811, 53599, 66794, 79639, 90649, 97622, 107198, 133588, 147901, 159278, 181298, 195244, 214396, 216163, 295802, 318556, 362596, 432326, 591604, 634543, 864652, 1035307, 1269086, 1513141, 2070614, 2538172, 2810119, 3026282, 4141228, 5620238, 6052564, 11240476, 19670833, 39341666, 78683332]

約数ペア:

[(1, 78683332), (2, 39341666), (4, 19670833), (7, 11240476), (13, 6052564), (14, 5620238), (19, 4141228), (26, 3026282), (28, 2810119), (31, 2538172), (38, 2070614), (52, 1513141), (62, 1269086), (76, 1035307), (91, 864652), (124, 634543), (133, 591604), (182, 432326), (217, 362596), (247, 318556), (266, 295802), (364, 216163), (367, 214396), (403, 195244), (434, 181298), (494, 159278), (532, 147901), (589, 133588), (734, 107198), (806, 97622), (868, 90649), (988, 79639), (1178, 66794), (1468, 53599), (1612, 48811), (1729, 45508), (2356, 33397), (2569, 30628), (2821, 27892), (3458, 22754), (4123, 19084), (4771, 16492), (5138, 15314), (5642, 13946), (6916, 11377), (6973, 11284), (7657, 10276), (8246, 9542)]