31214375664

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{912061}}^1$

素因数の和:912126

約数の個数: 80

約数和(自身を含む): 86857488384

約数和(自身を除く): 55643112720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 912061, 1824122, 2736183, 3648244, 5472366, 7296488, 10944732, 14592976, 20977403, 21889464, 28273891, 41954806, 43778928, 56547782, 62932209, 83909612, 84821673, 113095564, 125864418, 167819224, 169643346, 226191128, 251728836, 335638448, 339286692, 452382256, 503457672, 650299493, 678573384, 1006915344, 1300598986, 1357146768, 1950898479, 2601197972, 3901796958, 5202395944, 7803593916, 10404791888, 15607187832, 31214375664]

約数ペア:

[(1, 31214375664), (2, 15607187832), (3, 10404791888), (4, 7803593916), (6, 5202395944), (8, 3901796958), (12, 2601197972), (16, 1950898479), (23, 1357146768), (24, 1300598986), (31, 1006915344), (46, 678573384), (48, 650299493), (62, 503457672), (69, 452382256), (92, 339286692), (93, 335638448), (124, 251728836), (138, 226191128), (184, 169643346), (186, 167819224), (248, 125864418), (276, 113095564), (368, 84821673), (372, 83909612), (496, 62932209), (552, 56547782), (713, 43778928), (744, 41954806), (1104, 28273891), (1426, 21889464), (1488, 20977403), (2139, 14592976), (2852, 10944732), (4278, 7296488), (5704, 5472366), (8556, 3648244), (11408, 2736183), (17112, 1824122), (34224, 912061)]