91290272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4093}}^1$

素因数の和:4161

約数の個数: 48

約数和(自身を含む): 194989032

約数和(自身を除く): 103698760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2788, 4093, 5576, 8186, 11152, 16372, 22304, 32744, 65488, 69581, 130976, 139162, 167813, 278324, 335626, 556648, 671252, 1113296, 1342504, 2226592, 2685008, 2852821, 5370016, 5705642, 11411284, 22822568, 45645136, 91290272]

約数ペア:

[(1, 91290272), (2, 45645136), (4, 22822568), (8, 11411284), (16, 5705642), (17, 5370016), (32, 2852821), (34, 2685008), (41, 2226592), (68, 1342504), (82, 1113296), (136, 671252), (164, 556648), (272, 335626), (328, 278324), (544, 167813), (656, 139162), (697, 130976), (1312, 69581), (1394, 65488), (2788, 32744), (4093, 22304), (5576, 16372), (8186, 11152)]