15693196672

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107641}}^1$

素因数の和:107739

約数の個数: 64

約数和(自身を含む): 33597221040

約数和(自身を除く): 17904024368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 134, 136, 268, 272, 536, 544, 1072, 1088, 1139, 2144, 2176, 2278, 4288, 4556, 8576, 9112, 18224, 36448, 72896, 107641, 145792, 215282, 430564, 861128, 1722256, 1829897, 3444512, 3659794, 6889024, 7211947, 7319588, 13778048, 14423894, 14639176, 28847788, 29278352, 57695576, 58556704, 115391152, 117113408, 122603099, 230782304, 234226816, 245206198, 461564608, 490412396, 923129216, 980824792, 1961649584, 3923299168, 7846598336, 15693196672]

約数ペア:

[(1, 15693196672), (2, 7846598336), (4, 3923299168), (8, 1961649584), (16, 980824792), (17, 923129216), (32, 490412396), (34, 461564608), (64, 245206198), (67, 234226816), (68, 230782304), (128, 122603099), (134, 117113408), (136, 115391152), (268, 58556704), (272, 57695576), (536, 29278352), (544, 28847788), (1072, 14639176), (1088, 14423894), (1139, 13778048), (2144, 7319588), (2176, 7211947), (2278, 6889024), (4288, 3659794), (4556, 3444512), (8576, 1829897), (9112, 1722256), (18224, 861128), (36448, 430564), (72896, 215282), (107641, 145792)]