57779988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 166333440

約数和(自身を除く): 108553452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 492, 532, 574, 779, 798, 861, 883, 1148, 1558, 1596, 1722, 1766, 2337, 2649, 3116, 3444, 3532, 4674, 5298, 5453, 6181, 9348, 10596, 10906, 12362, 16359, 16777, 18543, 21812, 24724, 32718, 33554, 36203, 37086, 50331, 65436, 67108, 72406, 74172, 100662, 108609, 117439, 144812, 201324, 217218, 234878, 253421, 352317, 434436, 469756, 506842, 687857, 704634, 760263, 1013684, 1375714, 1409268, 1520526, 2063571, 2751428, 3041052, 4127142, 4814999, 8254284, 9629998, 14444997, 19259996, 28889994, 57779988]

約数ペア:

[(1, 57779988), (2, 28889994), (3, 19259996), (4, 14444997), (6, 9629998), (7, 8254284), (12, 4814999), (14, 4127142), (19, 3041052), (21, 2751428), (28, 2063571), (38, 1520526), (41, 1409268), (42, 1375714), (57, 1013684), (76, 760263), (82, 704634), (84, 687857), (114, 506842), (123, 469756), (133, 434436), (164, 352317), (228, 253421), (246, 234878), (266, 217218), (287, 201324), (399, 144812), (492, 117439), (532, 108609), (574, 100662), (779, 74172), (798, 72406), (861, 67108), (883, 65436), (1148, 50331), (1558, 37086), (1596, 36203), (1722, 33554), (1766, 32718), (2337, 24724), (2649, 21812), (3116, 18543), (3444, 16777), (3532, 16359), (4674, 12362), (5298, 10906), (5453, 10596), (6181, 9348)]