80246724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 205922304

約数和(自身を除く): 125675580

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 83, 92, 93, 113, 124, 138, 166, 186, 226, 249, 276, 332, 339, 372, 452, 498, 678, 713, 996, 1356, 1426, 1909, 2139, 2573, 2599, 2852, 3503, 3818, 4278, 5146, 5198, 5727, 7006, 7636, 7719, 7797, 8556, 9379, 10292, 10396, 10509, 11454, 14012, 15438, 15594, 18758, 21018, 22908, 28137, 30876, 31188, 37516, 42036, 56274, 59179, 80569, 112548, 118358, 161138, 177537, 215717, 236716, 241707, 290749, 322276, 355074, 431434, 483414, 581498, 647151, 710148, 862868, 872247, 966828, 1162996, 1294302, 1744494, 2588604, 3488988, 6687227, 13374454, 20061681, 26748908, 40123362, 80246724]

約数ペア:

[(1, 80246724), (2, 40123362), (3, 26748908), (4, 20061681), (6, 13374454), (12, 6687227), (23, 3488988), (31, 2588604), (46, 1744494), (62, 1294302), (69, 1162996), (83, 966828), (92, 872247), (93, 862868), (113, 710148), (124, 647151), (138, 581498), (166, 483414), (186, 431434), (226, 355074), (249, 322276), (276, 290749), (332, 241707), (339, 236716), (372, 215717), (452, 177537), (498, 161138), (678, 118358), (713, 112548), (996, 80569), (1356, 59179), (1426, 56274), (1909, 42036), (2139, 37516), (2573, 31188), (2599, 30876), (2852, 28137), (3503, 22908), (3818, 21018), (4278, 18758), (5146, 15594), (5198, 15438), (5727, 14012), (7006, 11454), (7636, 10509), (7719, 10396), (7797, 10292), (8556, 9379)]