41969252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 84248640

約数和(自身を除く): 42279388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 107, 214, 247, 397, 428, 494, 794, 988, 1391, 1588, 2033, 2782, 4066, 5161, 5564, 7543, 8132, 10322, 15086, 20644, 26429, 30172, 42479, 52858, 84958, 98059, 105716, 169916, 196118, 392236, 552227, 807101, 1104454, 1614202, 2208908, 3228404, 10492313, 20984626, 41969252]

約数ペア:

[(1, 41969252), (2, 20984626), (4, 10492313), (13, 3228404), (19, 2208908), (26, 1614202), (38, 1104454), (52, 807101), (76, 552227), (107, 392236), (214, 196118), (247, 169916), (397, 105716), (428, 98059), (494, 84958), (794, 52858), (988, 42479), (1391, 30172), (1588, 26429), (2033, 20644), (2782, 15086), (4066, 10322), (5161, 8132), (5564, 7543)]