47797844

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 89611200

約数和(自身を除く): 41813356

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 361, 419, 722, 838, 1444, 1501, 1676, 3002, 6004, 7961, 15922, 28519, 31844, 33101, 57038, 66202, 114076, 132404, 151259, 302518, 605036, 628919, 1257838, 2515676, 11949461, 23898922, 47797844]

約数ペア:

[(1, 47797844), (2, 23898922), (4, 11949461), (19, 2515676), (38, 1257838), (76, 628919), (79, 605036), (158, 302518), (316, 151259), (361, 132404), (419, 114076), (722, 66202), (838, 57038), (1444, 33101), (1501, 31844), (1676, 28519), (3002, 15922), (6004, 7961)]