75703384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 146013840

約数和(自身を除く): 70310456

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 443, 521, 886, 1042, 1772, 2084, 3544, 4168, 18163, 21361, 36326, 42722, 72652, 85444, 145304, 170888, 230803, 461606, 923212, 1846424, 9462923, 18925846, 37851692, 75703384]

約数ペア:

[(1, 75703384), (2, 37851692), (4, 18925846), (8, 9462923), (41, 1846424), (82, 923212), (164, 461606), (328, 230803), (443, 170888), (521, 145304), (886, 85444), (1042, 72652), (1772, 42722), (2084, 36326), (3544, 21361), (4168, 18163)]