82843124

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 190136268

約数和(自身を除く): 107293144

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 61, 82, 91, 98, 122, 164, 169, 182, 196, 244, 287, 338, 364, 427, 533, 574, 637, 676, 793, 854, 1066, 1148, 1183, 1274, 1586, 1708, 2009, 2132, 2366, 2501, 2548, 2989, 3172, 3731, 4018, 4732, 5002, 5551, 5978, 6929, 7462, 8036, 8281, 10004, 10309, 11102, 11956, 13858, 14924, 16562, 17507, 20618, 22204, 26117, 27716, 32513, 33124, 35014, 38857, 41236, 48503, 52234, 65026, 70028, 72163, 77714, 97006, 104468, 122549, 130052, 144326, 155428, 194012, 227591, 245098, 288652, 339521, 422669, 455182, 490196, 505141, 679042, 845338, 910364, 1010282, 1358084, 1593137, 1690676, 2020564, 2958683, 3186274, 5917366, 6372548, 11834732, 20710781, 41421562, 82843124]

約数ペア:

[(1, 82843124), (2, 41421562), (4, 20710781), (7, 11834732), (13, 6372548), (14, 5917366), (26, 3186274), (28, 2958683), (41, 2020564), (49, 1690676), (52, 1593137), (61, 1358084), (82, 1010282), (91, 910364), (98, 845338), (122, 679042), (164, 505141), (169, 490196), (182, 455182), (196, 422669), (244, 339521), (287, 288652), (338, 245098), (364, 227591), (427, 194012), (533, 155428), (574, 144326), (637, 130052), (676, 122549), (793, 104468), (854, 97006), (1066, 77714), (1148, 72163), (1183, 70028), (1274, 65026), (1586, 52234), (1708, 48503), (2009, 41236), (2132, 38857), (2366, 35014), (2501, 33124), (2548, 32513), (2989, 27716), (3172, 26117), (3731, 22204), (4018, 20618), (4732, 17507), (5002, 16562), (5551, 14924), (5978, 13858), (6929, 11956), (7462, 11102), (8036, 10309), (8281, 10004)]