42167936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{10627}}^1$

素因数の和:10672

約数の個数: 32

約数和(自身を含む): 86724480

約数和(自身を除く): 44556544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 10627, 21254, 42508, 85016, 170032, 329437, 340064, 658874, 680128, 1317748, 1360256, 2635496, 5270992, 10541984, 21083968, 42167936]

約数ペア:

[(1, 42167936), (2, 21083968), (4, 10541984), (8, 5270992), (16, 2635496), (31, 1360256), (32, 1317748), (62, 680128), (64, 658874), (124, 340064), (128, 329437), (248, 170032), (496, 85016), (992, 42508), (1984, 21254), (3968, 10627)]