61173952

素因数分解:

$2^6\times 7^2\times {\mathrm{19507}}^1$

素因数の和:19533

約数の個数: 42

約数和(自身を含む): 141218412

約数和(自身を除く): 80044460

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 19507, 39014, 78028, 136549, 156056, 273098, 312112, 546196, 624224, 955843, 1092392, 1248448, 1911686, 2184784, 3823372, 4369568, 7646744, 8739136, 15293488, 30586976, 61173952]

約数ペア:

[(1, 61173952), (2, 30586976), (4, 15293488), (7, 8739136), (8, 7646744), (14, 4369568), (16, 3823372), (28, 2184784), (32, 1911686), (49, 1248448), (56, 1092392), (64, 955843), (98, 624224), (112, 546196), (196, 312112), (224, 273098), (392, 156056), (448, 136549), (784, 78028), (1568, 39014), (3136, 19507)]