6442431564

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{308723}}^1$

素因数の和:308814

約数の個数: 48

約数和(自身を含む): 15767152128

約数和(自身を除く): 9324720564

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1739, 3478, 5217, 6956, 10434, 20868, 308723, 617446, 926169, 1234892, 1852338, 3704676, 11422751, 14509981, 22845502, 29019962, 34268253, 43529943, 45691004, 58039924, 68536506, 87059886, 137073012, 174119772, 536869297, 1073738594, 1610607891, 2147477188, 3221215782, 6442431564]

約数ペア:

[(1, 6442431564), (2, 3221215782), (3, 2147477188), (4, 1610607891), (6, 1073738594), (12, 536869297), (37, 174119772), (47, 137073012), (74, 87059886), (94, 68536506), (111, 58039924), (141, 45691004), (148, 43529943), (188, 34268253), (222, 29019962), (282, 22845502), (444, 14509981), (564, 11422751), (1739, 3704676), (3478, 1852338), (5217, 1234892), (6956, 926169), (10434, 617446), (20868, 308723)]