82691072

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{3511}}^1$

素因数の和:3554

約数の個数: 44

約数和(自身を含む): 172537536

約数和(自身を除く): 89846464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 3511, 5888, 7022, 11776, 14044, 23552, 28088, 56176, 80753, 112352, 161506, 224704, 323012, 449408, 646024, 898816, 1292048, 1797632, 2584096, 3595264, 5168192, 10336384, 20672768, 41345536, 82691072]

約数ペア:

[(1, 82691072), (2, 41345536), (4, 20672768), (8, 10336384), (16, 5168192), (23, 3595264), (32, 2584096), (46, 1797632), (64, 1292048), (92, 898816), (128, 646024), (184, 449408), (256, 323012), (368, 224704), (512, 161506), (736, 112352), (1024, 80753), (1472, 56176), (2944, 28088), (3511, 23552), (5888, 14044), (7022, 11776)]