40826752

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{10289}}^1$

素因数の和:10334

約数の個数: 32

約数和(自身を含む): 83966400

約数和(自身を除く): 43139648

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 10289, 20578, 41156, 82312, 164624, 318959, 329248, 637918, 658496, 1275836, 1316992, 2551672, 5103344, 10206688, 20413376, 40826752]

約数ペア:

[(1, 40826752), (2, 20413376), (4, 10206688), (8, 5103344), (16, 2551672), (31, 1316992), (32, 1275836), (62, 658496), (64, 637918), (124, 329248), (128, 318959), (248, 164624), (496, 82312), (992, 41156), (1984, 20578), (3968, 10289)]