71695644

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 171884160

約数和(自身を除く): 100188516

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 318, 417, 556, 636, 811, 834, 1622, 1668, 2433, 3244, 4866, 7367, 9732, 14734, 22101, 29468, 42983, 44202, 85966, 88404, 112729, 128949, 171932, 225458, 257898, 338187, 450916, 515796, 676374, 1352748, 5974637, 11949274, 17923911, 23898548, 35847822, 71695644]

約数ペア:

[(1, 71695644), (2, 35847822), (3, 23898548), (4, 17923911), (6, 11949274), (12, 5974637), (53, 1352748), (106, 676374), (139, 515796), (159, 450916), (212, 338187), (278, 257898), (318, 225458), (417, 171932), (556, 128949), (636, 112729), (811, 88404), (834, 85966), (1622, 44202), (1668, 42983), (2433, 29468), (3244, 22101), (4866, 14734), (7367, 9732)]