82780918872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3539}}^1\times {\mathrm{57331}}^1$

素因数の和:60896

約数の個数: 64

約数和(自身を含む): 219191702400

約数和(自身を除く): 136410783528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 3539, 7078, 10617, 14156, 21234, 28312, 42468, 57331, 60163, 84936, 114662, 120326, 171993, 180489, 229324, 240652, 343986, 360978, 458648, 481304, 687972, 721956, 974627, 1375944, 1443912, 1949254, 2923881, 3898508, 5847762, 7797016, 11695524, 23391048, 202894409, 405788818, 608683227, 811577636, 1217366454, 1623155272, 2434732908, 3449204953, 4869465816, 6898409906, 10347614859, 13796819812, 20695229718, 27593639624, 41390459436, 82780918872]

約数ペア:

[(1, 82780918872), (2, 41390459436), (3, 27593639624), (4, 20695229718), (6, 13796819812), (8, 10347614859), (12, 6898409906), (17, 4869465816), (24, 3449204953), (34, 2434732908), (51, 1623155272), (68, 1217366454), (102, 811577636), (136, 608683227), (204, 405788818), (408, 202894409), (3539, 23391048), (7078, 11695524), (10617, 7797016), (14156, 5847762), (21234, 3898508), (28312, 2923881), (42468, 1949254), (57331, 1443912), (60163, 1375944), (84936, 974627), (114662, 721956), (120326, 687972), (171993, 481304), (180489, 458648), (229324, 360978), (240652, 343986)]