47979204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 140555520

約数和(自身を除く): 92576316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 546, 636, 689, 742, 829, 1092, 1113, 1378, 1484, 1658, 2067, 2226, 2487, 2756, 3316, 4134, 4452, 4823, 4974, 5803, 8268, 9646, 9948, 10777, 11606, 14469, 17409, 19292, 21554, 23212, 28938, 32331, 34818, 43108, 43937, 57876, 64662, 69636, 75439, 87874, 129324, 131811, 150878, 175748, 226317, 263622, 301756, 307559, 452634, 527244, 571181, 615118, 905268, 922677, 1142362, 1230236, 1713543, 1845354, 2284724, 3427086, 3690708, 3998267, 6854172, 7996534, 11994801, 15993068, 23989602, 47979204]

約数ペア:

[(1, 47979204), (2, 23989602), (3, 15993068), (4, 11994801), (6, 7996534), (7, 6854172), (12, 3998267), (13, 3690708), (14, 3427086), (21, 2284724), (26, 1845354), (28, 1713543), (39, 1230236), (42, 1142362), (52, 922677), (53, 905268), (78, 615118), (84, 571181), (91, 527244), (106, 452634), (156, 307559), (159, 301756), (182, 263622), (212, 226317), (273, 175748), (318, 150878), (364, 131811), (371, 129324), (546, 87874), (636, 75439), (689, 69636), (742, 64662), (829, 57876), (1092, 43937), (1113, 43108), (1378, 34818), (1484, 32331), (1658, 28938), (2067, 23212), (2226, 21554), (2487, 19292), (2756, 17409), (3316, 14469), (4134, 11606), (4452, 10777), (4823, 9948), (4974, 9646), (5803, 8268)]