39692128

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2339

約数の個数: 48

約数和(自身を含む): 90478080

約数和(自身を除く): 50785952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2243, 2528, 4424, 4486, 8848, 8972, 15701, 17696, 17944, 31402, 35888, 62804, 71776, 125608, 177197, 251216, 354394, 502432, 708788, 1240379, 1417576, 2480758, 2835152, 4961516, 5670304, 9923032, 19846064, 39692128]

約数ペア:

[(1, 39692128), (2, 19846064), (4, 9923032), (7, 5670304), (8, 4961516), (14, 2835152), (16, 2480758), (28, 1417576), (32, 1240379), (56, 708788), (79, 502432), (112, 354394), (158, 251216), (224, 177197), (316, 125608), (553, 71776), (632, 62804), (1106, 35888), (1264, 31402), (2212, 17944), (2243, 17696), (2528, 15701), (4424, 8972), (4486, 8848)]