79881852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15233}}^1$

素因数の和:15282

約数の個数: 48

約数和(自身を含む): 204744960

約数和(自身を除く): 124863108

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 15233, 30466, 45699, 60932, 91398, 182796, 289427, 350359, 578854, 700718, 868281, 1051077, 1157708, 1401436, 1736562, 2102154, 3473124, 4204308, 6656821, 13313642, 19970463, 26627284, 39940926, 79881852]

約数ペア:

[(1, 79881852), (2, 39940926), (3, 26627284), (4, 19970463), (6, 13313642), (12, 6656821), (19, 4204308), (23, 3473124), (38, 2102154), (46, 1736562), (57, 1401436), (69, 1157708), (76, 1051077), (92, 868281), (114, 700718), (138, 578854), (228, 350359), (276, 289427), (437, 182796), (874, 91398), (1311, 60932), (1748, 45699), (2622, 30466), (5244, 15233)]