82105632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 269680320

約数和(自身を除く): 187574688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 293, 336, 417, 504, 556, 586, 672, 834, 879, 973, 1008, 1112, 1172, 1251, 1668, 1758, 1946, 2016, 2051, 2224, 2344, 2502, 2637, 2919, 3336, 3516, 3892, 4102, 4448, 4688, 5004, 5274, 5838, 6153, 6672, 7032, 7784, 8204, 8757, 9376, 10008, 10548, 11676, 12306, 13344, 14064, 15568, 16408, 17514, 18459, 20016, 21096, 23352, 24612, 28128, 31136, 32816, 35028, 36918, 40032, 40727, 42192, 46704, 49224, 65632, 70056, 73836, 81454, 84384, 93408, 98448, 122181, 140112, 147672, 162908, 196896, 244362, 280224, 285089, 295344, 325816, 366543, 488724, 570178, 590688, 651632, 733086, 855267, 977448, 1140356, 1303264, 1466172, 1710534, 1954896, 2280712, 2565801, 2932344, 3421068, 3909792, 4561424, 5131602, 5864688, 6842136, 9122848, 10263204, 11729376, 13684272, 20526408, 27368544, 41052816, 82105632]

約数ペア:

[(1, 82105632), (2, 41052816), (3, 27368544), (4, 20526408), (6, 13684272), (7, 11729376), (8, 10263204), (9, 9122848), (12, 6842136), (14, 5864688), (16, 5131602), (18, 4561424), (21, 3909792), (24, 3421068), (28, 2932344), (32, 2565801), (36, 2280712), (42, 1954896), (48, 1710534), (56, 1466172), (63, 1303264), (72, 1140356), (84, 977448), (96, 855267), (112, 733086), (126, 651632), (139, 590688), (144, 570178), (168, 488724), (224, 366543), (252, 325816), (278, 295344), (288, 285089), (293, 280224), (336, 244362), (417, 196896), (504, 162908), (556, 147672), (586, 140112), (672, 122181), (834, 98448), (879, 93408), (973, 84384), (1008, 81454), (1112, 73836), (1172, 70056), (1251, 65632), (1668, 49224), (1758, 46704), (1946, 42192), (2016, 40727), (2051, 40032), (2224, 36918), (2344, 35028), (2502, 32816), (2637, 31136), (2919, 28128), (3336, 24612), (3516, 23352), (3892, 21096), (4102, 20016), (4448, 18459), (4688, 17514), (5004, 16408), (5274, 15568), (5838, 14064), (6153, 13344), (6672, 12306), (7032, 11676), (7784, 10548), (8204, 10008), (8757, 9376)]