74774272

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{15373}}^1$

素因数の和:15408

約数の個数: 36

約数和(自身を含む): 157122280

約数和(自身を除く): 82348008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 15373, 30746, 61492, 122984, 245968, 292087, 491936, 584174, 983872, 1168348, 1967744, 2336696, 3935488, 4673392, 9346784, 18693568, 37387136, 74774272]

約数ペア:

[(1, 74774272), (2, 37387136), (4, 18693568), (8, 9346784), (16, 4673392), (19, 3935488), (32, 2336696), (38, 1967744), (64, 1168348), (76, 983872), (128, 584174), (152, 491936), (256, 292087), (304, 245968), (608, 122984), (1216, 61492), (2432, 30746), (4864, 15373)]