84400352

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{85081}}^1$

素因数の和:85122

約数の個数: 24

約数和(自身を含む): 171525312

約数和(自身を除く): 87124960

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 85081, 170162, 340324, 680648, 1361296, 2637511, 2722592, 5275022, 10550044, 21100088, 42200176, 84400352]

約数ペア:

[(1, 84400352), (2, 42200176), (4, 21100088), (8, 10550044), (16, 5275022), (31, 2722592), (32, 2637511), (62, 1361296), (124, 680648), (248, 340324), (496, 170162), (992, 85081)]