76085440

素因数分解:

$2^6\times 5^1\times {\mathrm{237767}}^1$

素因数の和:237784

約数の個数: 28

約数和(自身を含む): 181179216

約数和(自身を除く): 105093776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 237767, 475534, 951068, 1188835, 1902136, 2377670, 3804272, 4755340, 7608544, 9510680, 15217088, 19021360, 38042720, 76085440]

約数ペア:

[(1, 76085440), (2, 38042720), (4, 19021360), (5, 15217088), (8, 9510680), (10, 7608544), (16, 4755340), (20, 3804272), (32, 2377670), (40, 1902136), (64, 1188835), (80, 951068), (160, 475534), (320, 237767)]