73028416

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{12821}}^1$

素因数の和:12922

約数の個数: 28

約数和(自身を含む): 146555460

約数和(自身を除く): 73527044

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 12821, 25642, 51284, 102568, 205136, 410272, 820544, 1141069, 2282138, 4564276, 9128552, 18257104, 36514208, 73028416]

約数ペア:

[(1, 73028416), (2, 36514208), (4, 18257104), (8, 9128552), (16, 4564276), (32, 2282138), (64, 1141069), (89, 820544), (178, 410272), (356, 205136), (712, 102568), (1424, 51284), (2848, 25642), (5696, 12821)]