13070304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3491}}^1$

素因数の和:3520

約数の個数: 72

約数和(自身を含む): 40039272

約数和(自身を除く): 26968968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3491, 3744, 6982, 10473, 13964, 20946, 27928, 31419, 41892, 45383, 55856, 62838, 83784, 90766, 111712, 125676, 136149, 167568, 181532, 251352, 272298, 335136, 363064, 408447, 502704, 544596, 726128, 816894, 1005408, 1089192, 1452256, 1633788, 2178384, 3267576, 4356768, 6535152, 13070304]

約数ペア:

[(1, 13070304), (2, 6535152), (3, 4356768), (4, 3267576), (6, 2178384), (8, 1633788), (9, 1452256), (12, 1089192), (13, 1005408), (16, 816894), (18, 726128), (24, 544596), (26, 502704), (32, 408447), (36, 363064), (39, 335136), (48, 272298), (52, 251352), (72, 181532), (78, 167568), (96, 136149), (104, 125676), (117, 111712), (144, 90766), (156, 83784), (208, 62838), (234, 55856), (288, 45383), (312, 41892), (416, 31419), (468, 27928), (624, 20946), (936, 13964), (1248, 10473), (1872, 6982), (3491, 3744)]