74968172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1489}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 134922480

約数和(自身を除く): 59954308

約数列:

[1, 2, 4, 41, 82, 164, 307, 614, 1228, 1489, 2978, 5956, 12587, 25174, 50348, 61049, 122098, 244196, 457123, 914246, 1828492, 18742043, 37484086, 74968172]

約数ペア:

[(1, 74968172), (2, 37484086), (4, 18742043), (41, 1828492), (82, 914246), (164, 457123), (307, 244196), (614, 122098), (1228, 61049), (1489, 50348), (2978, 25174), (5956, 12587)]