68391744

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 190926720

約数和(自身を除く): 122534976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 71, 87, 96, 116, 142, 173, 174, 192, 213, 232, 284, 346, 348, 426, 464, 519, 568, 692, 696, 852, 928, 1038, 1136, 1384, 1392, 1704, 1856, 2059, 2076, 2272, 2768, 2784, 3408, 4118, 4152, 4544, 5017, 5536, 5568, 6177, 6816, 8236, 8304, 10034, 11072, 12283, 12354, 13632, 15051, 16472, 16608, 20068, 24566, 24708, 30102, 32944, 33216, 36849, 40136, 49132, 49416, 60204, 65888, 73698, 80272, 98264, 98832, 120408, 131776, 147396, 160544, 196528, 197664, 240816, 294792, 321088, 356207, 393056, 395328, 481632, 589584, 712414, 786112, 963264, 1068621, 1179168, 1424828, 2137242, 2358336, 2849656, 4274484, 5699312, 8548968, 11398624, 17097936, 22797248, 34195872, 68391744]

約数ペア:

[(1, 68391744), (2, 34195872), (3, 22797248), (4, 17097936), (6, 11398624), (8, 8548968), (12, 5699312), (16, 4274484), (24, 2849656), (29, 2358336), (32, 2137242), (48, 1424828), (58, 1179168), (64, 1068621), (71, 963264), (87, 786112), (96, 712414), (116, 589584), (142, 481632), (173, 395328), (174, 393056), (192, 356207), (213, 321088), (232, 294792), (284, 240816), (346, 197664), (348, 196528), (426, 160544), (464, 147396), (519, 131776), (568, 120408), (692, 98832), (696, 98264), (852, 80272), (928, 73698), (1038, 65888), (1136, 60204), (1384, 49416), (1392, 49132), (1704, 40136), (1856, 36849), (2059, 33216), (2076, 32944), (2272, 30102), (2768, 24708), (2784, 24566), (3408, 20068), (4118, 16608), (4152, 16472), (4544, 15051), (5017, 13632), (5536, 12354), (5568, 12283), (6177, 11072), (6816, 10034), (8236, 8304)]