73824846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 88745394

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 127, 139, 246, 254, 278, 381, 417, 697, 762, 834, 1394, 2091, 2159, 2363, 4182, 4318, 4726, 5207, 5699, 6477, 7089, 10414, 11398, 12954, 14178, 15621, 17097, 17653, 31242, 34194, 35306, 52959, 88519, 96883, 105918, 177038, 193766, 265557, 290649, 300101, 531114, 581298, 600202, 723773, 900303, 1447546, 1800606, 2171319, 4342638, 12304141, 24608282, 36912423, 73824846]

約数ペア:

[(1, 73824846), (2, 36912423), (3, 24608282), (6, 12304141), (17, 4342638), (34, 2171319), (41, 1800606), (51, 1447546), (82, 900303), (102, 723773), (123, 600202), (127, 581298), (139, 531114), (246, 300101), (254, 290649), (278, 265557), (381, 193766), (417, 177038), (697, 105918), (762, 96883), (834, 88519), (1394, 52959), (2091, 35306), (2159, 34194), (2363, 31242), (4182, 17653), (4318, 17097), (4726, 15621), (5207, 14178), (5699, 12954), (6477, 11398), (7089, 10414)]