27632140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 62409312

約数和(自身を除く): 34777172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 670, 1139, 1213, 1340, 2278, 2426, 4556, 4852, 5695, 6065, 11390, 12130, 20621, 22780, 24260, 41242, 81271, 82484, 103105, 162542, 206210, 325084, 406355, 412420, 812710, 1381607, 1625420, 2763214, 5526428, 6908035, 13816070, 27632140]

約数ペア:

[(1, 27632140), (2, 13816070), (4, 6908035), (5, 5526428), (10, 2763214), (17, 1625420), (20, 1381607), (34, 812710), (67, 412420), (68, 406355), (85, 325084), (134, 206210), (170, 162542), (268, 103105), (335, 82484), (340, 81271), (670, 41242), (1139, 24260), (1213, 22780), (1340, 20621), (2278, 12130), (2426, 11390), (4556, 6065), (4852, 5695)]