15674067428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{25391}}^1$

素因数の和:25572

約数の個数: 48

約数和(自身を含む): 29124420864

約数和(自身を除く): 13450353436

約数列:

[1, 2, 4, 37, 43, 74, 86, 97, 148, 172, 194, 388, 1591, 3182, 3589, 4171, 6364, 7178, 8342, 14356, 16684, 25391, 50782, 101564, 154327, 308654, 617308, 939467, 1091813, 1878934, 2183626, 2462927, 3757868, 4367252, 4925854, 9851708, 40397081, 80794162, 91128299, 105905861, 161588324, 182256598, 211811722, 364513196, 423623444, 3918516857, 7837033714, 15674067428]

約数ペア:

[(1, 15674067428), (2, 7837033714), (4, 3918516857), (37, 423623444), (43, 364513196), (74, 211811722), (86, 182256598), (97, 161588324), (148, 105905861), (172, 91128299), (194, 80794162), (388, 40397081), (1591, 9851708), (3182, 4925854), (3589, 4367252), (4171, 3757868), (6364, 2462927), (7178, 2183626), (8342, 1878934), (14356, 1091813), (16684, 939467), (25391, 617308), (50782, 308654), (101564, 154327)]