40375588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 79672320

約数和(自身を除く): 39296732

約数列:

[1, 2, 4, 11, 22, 44, 59, 103, 118, 151, 206, 236, 302, 412, 604, 649, 1133, 1298, 1661, 2266, 2596, 3322, 4532, 6077, 6644, 8909, 12154, 15553, 17818, 24308, 31106, 35636, 62212, 66847, 97999, 133694, 171083, 195998, 267388, 342166, 391996, 684332, 917627, 1835254, 3670508, 10093897, 20187794, 40375588]

約数ペア:

[(1, 40375588), (2, 20187794), (4, 10093897), (11, 3670508), (22, 1835254), (44, 917627), (59, 684332), (103, 391996), (118, 342166), (151, 267388), (206, 195998), (236, 171083), (302, 133694), (412, 97999), (604, 66847), (649, 62212), (1133, 35636), (1298, 31106), (1661, 24308), (2266, 17818), (2596, 15553), (3322, 12154), (4532, 8909), (6077, 6644)]