80667104

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9733}}^1$

素因数の和:9787

約数の個数: 48

約数和(自身を含む): 186425568

約数和(自身を除く): 105758464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 9733, 19466, 38932, 68131, 77864, 136262, 155728, 272524, 311456, 360121, 545048, 720242, 1090096, 1440484, 2180192, 2520847, 2880968, 5041694, 5761936, 10083388, 11523872, 20166776, 40333552, 80667104]

約数ペア:

[(1, 80667104), (2, 40333552), (4, 20166776), (7, 11523872), (8, 10083388), (14, 5761936), (16, 5041694), (28, 2880968), (32, 2520847), (37, 2180192), (56, 1440484), (74, 1090096), (112, 720242), (148, 545048), (224, 360121), (259, 311456), (296, 272524), (518, 155728), (592, 136262), (1036, 77864), (1184, 68131), (2072, 38932), (4144, 19466), (8288, 9733)]