42208384

素因数分解:

$2^7\times {\mathrm{419}}^1\times {\mathrm{787}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 84394800

約数和(自身を除く): 42186416

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 419, 787, 838, 1574, 1676, 3148, 3352, 6296, 6704, 12592, 13408, 25184, 26816, 50368, 53632, 100736, 329753, 659506, 1319012, 2638024, 5276048, 10552096, 21104192, 42208384]

約数ペア:

[(1, 42208384), (2, 21104192), (4, 10552096), (8, 5276048), (16, 2638024), (32, 1319012), (64, 659506), (128, 329753), (419, 100736), (787, 53632), (838, 50368), (1574, 26816), (1676, 25184), (3148, 13408), (3352, 12592), (6296, 6704)]