77115952

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{29569}}^1$

素因数の和:29740

約数の個数: 20

約数和(自身を含む): 150333880

約数和(自身を除く): 73217928

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 29569, 59138, 118276, 236552, 473104, 4819747, 9639494, 19278988, 38557976, 77115952]

約数ペア:

[(1, 77115952), (2, 38557976), (4, 19278988), (8, 9639494), (16, 4819747), (163, 473104), (326, 236552), (652, 118276), (1304, 59138), (2608, 29569)]