72683136

素因数分解:

$2^7\times 3^3\times {\mathrm{21031}}^1$

素因数の和:21054

約数の個数: 64

約数和(自身を含む): 214526400

約数和(自身を除く): 141843264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 21031, 42062, 63093, 84124, 126186, 168248, 189279, 252372, 336496, 378558, 504744, 567837, 672992, 757116, 1009488, 1135674, 1345984, 1514232, 2018976, 2271348, 2691968, 3028464, 4037952, 4542696, 6056928, 8075904, 9085392, 12113856, 18170784, 24227712, 36341568, 72683136]

約数ペア:

[(1, 72683136), (2, 36341568), (3, 24227712), (4, 18170784), (6, 12113856), (8, 9085392), (9, 8075904), (12, 6056928), (16, 4542696), (18, 4037952), (24, 3028464), (27, 2691968), (32, 2271348), (36, 2018976), (48, 1514232), (54, 1345984), (64, 1135674), (72, 1009488), (96, 757116), (108, 672992), (128, 567837), (144, 504744), (192, 378558), (216, 336496), (288, 252372), (384, 189279), (432, 168248), (576, 126186), (864, 84124), (1152, 63093), (1728, 42062), (3456, 21031)]