86786205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 168542208

約数和(自身を除く): 81756003

約数列:

[1, 3, 5, 11, 15, 19, 31, 33, 47, 55, 57, 93, 95, 141, 155, 165, 209, 235, 285, 341, 361, 465, 517, 589, 627, 705, 893, 1023, 1045, 1083, 1457, 1551, 1705, 1767, 1805, 2585, 2679, 2945, 3135, 3971, 4371, 4465, 5115, 5415, 6479, 7285, 7755, 8835, 9823, 11191, 11913, 13395, 16027, 16967, 19437, 19855, 21855, 27683, 29469, 32395, 33573, 48081, 49115, 50901, 55955, 59565, 80135, 83049, 84835, 97185, 123101, 138415, 147345, 167865, 186637, 240405, 254505, 304513, 369303, 415245, 525977, 559911, 615505, 913539, 933185, 1522565, 1577931, 1846515, 2629885, 2799555, 4567695, 5785747, 7889655, 17357241, 28928735, 86786205]

約数ペア:

[(1, 86786205), (3, 28928735), (5, 17357241), (11, 7889655), (15, 5785747), (19, 4567695), (31, 2799555), (33, 2629885), (47, 1846515), (55, 1577931), (57, 1522565), (93, 933185), (95, 913539), (141, 615505), (155, 559911), (165, 525977), (209, 415245), (235, 369303), (285, 304513), (341, 254505), (361, 240405), (465, 186637), (517, 167865), (589, 147345), (627, 138415), (705, 123101), (893, 97185), (1023, 84835), (1045, 83049), (1083, 80135), (1457, 59565), (1551, 55955), (1705, 50901), (1767, 49115), (1805, 48081), (2585, 33573), (2679, 32395), (2945, 29469), (3135, 27683), (3971, 21855), (4371, 19855), (4465, 19437), (5115, 16967), (5415, 16027), (6479, 13395), (7285, 11913), (7755, 11191), (8835, 9823)]