87904096

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12659}}^1$

素因数の和:12707

約数の個数: 48

約数和(自身を含む): 204180480

約数和(自身を除く): 116276384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 12659, 25318, 50636, 88613, 101272, 177226, 202544, 354452, 392429, 405088, 708904, 784858, 1417808, 1569716, 2747003, 2835616, 3139432, 5494006, 6278864, 10988012, 12557728, 21976024, 43952048, 87904096]

約数ペア:

[(1, 87904096), (2, 43952048), (4, 21976024), (7, 12557728), (8, 10988012), (14, 6278864), (16, 5494006), (28, 3139432), (31, 2835616), (32, 2747003), (56, 1569716), (62, 1417808), (112, 784858), (124, 708904), (217, 405088), (224, 392429), (248, 354452), (434, 202544), (496, 177226), (868, 101272), (992, 88613), (1736, 50636), (3472, 25318), (6944, 12659)]