79792416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:399

約数の個数: 144

約数和(自身を含む): 251203680

約数和(自身を除く): 171411264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 89, 96, 99, 132, 144, 176, 178, 198, 264, 267, 283, 288, 352, 356, 396, 528, 534, 566, 712, 792, 801, 849, 979, 1056, 1068, 1132, 1424, 1584, 1602, 1698, 1958, 2136, 2264, 2547, 2848, 2937, 3113, 3168, 3204, 3396, 3916, 4272, 4528, 5094, 5874, 6226, 6408, 6792, 7832, 8544, 8811, 9056, 9339, 10188, 11748, 12452, 12816, 13584, 15664, 17622, 18678, 20376, 23496, 24904, 25187, 25632, 27168, 28017, 31328, 35244, 37356, 40752, 46992, 49808, 50374, 56034, 70488, 74712, 75561, 81504, 93984, 99616, 100748, 112068, 140976, 149424, 151122, 201496, 224136, 226683, 277057, 281952, 298848, 302244, 402992, 448272, 453366, 554114, 604488, 805984, 831171, 896544, 906732, 1108228, 1208976, 1662342, 1813464, 2216456, 2417952, 2493513, 3324684, 3626928, 4432912, 4987026, 6649368, 7253856, 8865824, 9974052, 13298736, 19948104, 26597472, 39896208, 79792416]

約数ペア:

[(1, 79792416), (2, 39896208), (3, 26597472), (4, 19948104), (6, 13298736), (8, 9974052), (9, 8865824), (11, 7253856), (12, 6649368), (16, 4987026), (18, 4432912), (22, 3626928), (24, 3324684), (32, 2493513), (33, 2417952), (36, 2216456), (44, 1813464), (48, 1662342), (66, 1208976), (72, 1108228), (88, 906732), (89, 896544), (96, 831171), (99, 805984), (132, 604488), (144, 554114), (176, 453366), (178, 448272), (198, 402992), (264, 302244), (267, 298848), (283, 281952), (288, 277057), (352, 226683), (356, 224136), (396, 201496), (528, 151122), (534, 149424), (566, 140976), (712, 112068), (792, 100748), (801, 99616), (849, 93984), (979, 81504), (1056, 75561), (1068, 74712), (1132, 70488), (1424, 56034), (1584, 50374), (1602, 49808), (1698, 46992), (1958, 40752), (2136, 37356), (2264, 35244), (2547, 31328), (2848, 28017), (2937, 27168), (3113, 25632), (3168, 25187), (3204, 24904), (3396, 23496), (3916, 20376), (4272, 18678), (4528, 17622), (5094, 15664), (5874, 13584), (6226, 12816), (6408, 12452), (6792, 11748), (7832, 10188), (8544, 9339), (8811, 9056)]