38020392

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 108108000

約数和(自身を除く): 70087608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 131, 139, 174, 232, 261, 262, 278, 348, 393, 417, 522, 524, 556, 696, 786, 834, 1044, 1048, 1112, 1179, 1251, 1572, 1668, 2088, 2358, 2502, 3144, 3336, 3799, 4031, 4716, 5004, 7598, 8062, 9432, 10008, 11397, 12093, 15196, 16124, 18209, 22794, 24186, 30392, 32248, 34191, 36279, 36418, 45588, 48372, 54627, 68382, 72558, 72836, 91176, 96744, 109254, 136764, 145116, 145672, 163881, 218508, 273528, 290232, 327762, 437016, 528061, 655524, 1056122, 1311048, 1584183, 2112244, 3168366, 4224488, 4752549, 6336732, 9505098, 12673464, 19010196, 38020392]

約数ペア:

[(1, 38020392), (2, 19010196), (3, 12673464), (4, 9505098), (6, 6336732), (8, 4752549), (9, 4224488), (12, 3168366), (18, 2112244), (24, 1584183), (29, 1311048), (36, 1056122), (58, 655524), (72, 528061), (87, 437016), (116, 327762), (131, 290232), (139, 273528), (174, 218508), (232, 163881), (261, 145672), (262, 145116), (278, 136764), (348, 109254), (393, 96744), (417, 91176), (522, 72836), (524, 72558), (556, 68382), (696, 54627), (786, 48372), (834, 45588), (1044, 36418), (1048, 36279), (1112, 34191), (1179, 32248), (1251, 30392), (1572, 24186), (1668, 22794), (2088, 18209), (2358, 16124), (2502, 15196), (3144, 12093), (3336, 11397), (3799, 10008), (4031, 9432), (4716, 8062), (5004, 7598)]