79847552

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{1993}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 159659580

約数和(自身を除く): 79812028

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 1993, 2504, 3986, 5008, 7972, 10016, 15944, 20032, 31888, 40064, 63776, 127552, 255104, 623809, 1247618, 2495236, 4990472, 9980944, 19961888, 39923776, 79847552]

約数ペア:

[(1, 79847552), (2, 39923776), (4, 19961888), (8, 9980944), (16, 4990472), (32, 2495236), (64, 1247618), (128, 623809), (313, 255104), (626, 127552), (1252, 63776), (1993, 40064), (2504, 31888), (3986, 20032), (5008, 15944), (7972, 10016)]