72341568

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9692

約数の個数: 84

約数和(自身を含む): 223327468

約数和(自身を除く): 150985900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 9661, 19322, 28983, 38644, 57966, 77288, 86949, 115932, 125593, 154576, 173898, 231864, 251186, 309152, 347796, 376779, 463728, 502372, 618304, 695592, 753558, 927456, 1004744, 1130337, 1391184, 1507116, 1854912, 2009488, 2260674, 2782368, 3014232, 4018976, 4521348, 5564736, 6028464, 8037952, 9042696, 12056928, 18085392, 24113856, 36170784, 72341568]

約数ペア:

[(1, 72341568), (2, 36170784), (3, 24113856), (4, 18085392), (6, 12056928), (8, 9042696), (9, 8037952), (12, 6028464), (13, 5564736), (16, 4521348), (18, 4018976), (24, 3014232), (26, 2782368), (32, 2260674), (36, 2009488), (39, 1854912), (48, 1507116), (52, 1391184), (64, 1130337), (72, 1004744), (78, 927456), (96, 753558), (104, 695592), (117, 618304), (144, 502372), (156, 463728), (192, 376779), (208, 347796), (234, 309152), (288, 251186), (312, 231864), (416, 173898), (468, 154576), (576, 125593), (624, 115932), (832, 86949), (936, 77288), (1248, 57966), (1872, 38644), (2496, 28983), (3744, 19322), (7488, 9661)]