77103558

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 211273920

約数和(自身を除く): 134170362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 43, 49, 57, 63, 86, 98, 107, 114, 126, 129, 133, 147, 171, 214, 258, 266, 294, 301, 321, 342, 387, 399, 441, 602, 642, 749, 774, 798, 817, 882, 903, 931, 963, 1197, 1498, 1634, 1806, 1862, 1926, 2033, 2107, 2247, 2394, 2451, 2709, 2793, 4066, 4214, 4494, 4601, 4902, 5243, 5418, 5586, 5719, 6099, 6321, 6741, 7353, 8379, 9202, 10486, 11438, 12198, 12642, 13482, 13803, 14231, 14706, 15729, 16758, 17157, 18297, 18963, 27606, 28462, 31458, 32207, 34314, 36594, 37926, 40033, 41409, 42693, 47187, 51471, 64414, 80066, 82818, 85386, 87419, 94374, 96621, 99617, 102942, 120099, 128079, 174838, 193242, 199234, 225449, 240198, 256158, 262257, 289863, 298851, 360297, 450898, 524514, 579726, 597702, 611933, 676347, 720594, 786771, 896553, 1223866, 1352694, 1573542, 1793106, 1835799, 2029041, 3671598, 4058082, 4283531, 5507397, 8567062, 11014794, 12850593, 25701186, 38551779, 77103558]

約数ペア:

[(1, 77103558), (2, 38551779), (3, 25701186), (6, 12850593), (7, 11014794), (9, 8567062), (14, 5507397), (18, 4283531), (19, 4058082), (21, 3671598), (38, 2029041), (42, 1835799), (43, 1793106), (49, 1573542), (57, 1352694), (63, 1223866), (86, 896553), (98, 786771), (107, 720594), (114, 676347), (126, 611933), (129, 597702), (133, 579726), (147, 524514), (171, 450898), (214, 360297), (258, 298851), (266, 289863), (294, 262257), (301, 256158), (321, 240198), (342, 225449), (387, 199234), (399, 193242), (441, 174838), (602, 128079), (642, 120099), (749, 102942), (774, 99617), (798, 96621), (817, 94374), (882, 87419), (903, 85386), (931, 82818), (963, 80066), (1197, 64414), (1498, 51471), (1634, 47187), (1806, 42693), (1862, 41409), (1926, 40033), (2033, 37926), (2107, 36594), (2247, 34314), (2394, 32207), (2451, 31458), (2709, 28462), (2793, 27606), (4066, 18963), (4214, 18297), (4494, 17157), (4601, 16758), (4902, 15729), (5243, 14706), (5418, 14231), (5586, 13803), (5719, 13482), (6099, 12642), (6321, 12198), (6741, 11438), (7353, 10486), (8379, 9202)]