20366906436

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{168227}}^1$

素因数の和:168318

約数の個数: 96

約数和(自身を含む): 56524608000

約数和(自身を除く): 36157701564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 108, 114, 118, 171, 177, 228, 236, 342, 354, 513, 531, 684, 708, 1026, 1062, 1121, 1593, 2052, 2124, 2242, 3186, 3363, 4484, 6372, 6726, 10089, 13452, 20178, 30267, 40356, 60534, 121068, 168227, 336454, 504681, 672908, 1009362, 1514043, 2018724, 3028086, 3196313, 4542129, 6056172, 6392626, 9084258, 9588939, 9925393, 12785252, 18168516, 19177878, 19850786, 28766817, 29776179, 38355756, 39701572, 57533634, 59552358, 86300451, 89328537, 115067268, 119104716, 172600902, 178657074, 188582467, 267985611, 345201804, 357314148, 377164934, 535971222, 565747401, 754329868, 1071942444, 1131494802, 1697242203, 2262989604, 3394484406, 5091726609, 6788968812, 10183453218, 20366906436]

約数ペア:

[(1, 20366906436), (2, 10183453218), (3, 6788968812), (4, 5091726609), (6, 3394484406), (9, 2262989604), (12, 1697242203), (18, 1131494802), (19, 1071942444), (27, 754329868), (36, 565747401), (38, 535971222), (54, 377164934), (57, 357314148), (59, 345201804), (76, 267985611), (108, 188582467), (114, 178657074), (118, 172600902), (171, 119104716), (177, 115067268), (228, 89328537), (236, 86300451), (342, 59552358), (354, 57533634), (513, 39701572), (531, 38355756), (684, 29776179), (708, 28766817), (1026, 19850786), (1062, 19177878), (1121, 18168516), (1593, 12785252), (2052, 9925393), (2124, 9588939), (2242, 9084258), (3186, 6392626), (3363, 6056172), (4484, 4542129), (6372, 3196313), (6726, 3028086), (10089, 2018724), (13452, 1514043), (20178, 1009362), (30267, 672908), (40356, 504681), (60534, 336454), (121068, 168227)]