78477952

素因数分解:

$2^7\times 7^1\times {\mathrm{87587}}^1$

素因数の和:87608

約数の個数: 32

約数和(自身を含む): 178679520

約数和(自身を除く): 100201568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 87587, 175174, 350348, 613109, 700696, 1226218, 1401392, 2452436, 2802784, 4904872, 5605568, 9809744, 11211136, 19619488, 39238976, 78477952]

約数ペア:

[(1, 78477952), (2, 39238976), (4, 19619488), (7, 11211136), (8, 9809744), (14, 5605568), (16, 4904872), (28, 2802784), (32, 2452436), (56, 1401392), (64, 1226218), (112, 700696), (128, 613109), (224, 350348), (448, 175174), (896, 87587)]