66428096

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1$

素因数の和:5161

約数の個数: 56

約数和(自身を含む): 155874720

約数和(自身を除く): 89446624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 5113, 6496, 10226, 12992, 20452, 35791, 40904, 71582, 81808, 143164, 148277, 163616, 286328, 296554, 327232, 572656, 593108, 1037939, 1145312, 1186216, 2075878, 2290624, 2372432, 4151756, 4744864, 8303512, 9489728, 16607024, 33214048, 66428096]

約数ペア:

[(1, 66428096), (2, 33214048), (4, 16607024), (7, 9489728), (8, 8303512), (14, 4744864), (16, 4151756), (28, 2372432), (29, 2290624), (32, 2075878), (56, 1186216), (58, 1145312), (64, 1037939), (112, 593108), (116, 572656), (203, 327232), (224, 296554), (232, 286328), (406, 163616), (448, 148277), (464, 143164), (812, 81808), (928, 71582), (1624, 40904), (1856, 35791), (3248, 20452), (5113, 12992), (6496, 10226)]