80444376

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 229554000

約数和(自身を除く): 149109624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 59, 72, 87, 116, 118, 174, 177, 232, 236, 261, 348, 354, 472, 522, 531, 653, 696, 708, 1044, 1062, 1306, 1416, 1711, 1959, 2088, 2124, 2612, 3422, 3918, 4248, 5133, 5224, 5877, 6844, 7836, 10266, 11754, 13688, 15399, 15672, 18937, 20532, 23508, 30798, 37874, 38527, 41064, 47016, 56811, 61596, 75748, 77054, 113622, 115581, 123192, 151496, 154108, 170433, 227244, 231162, 308216, 340866, 346743, 454488, 462324, 681732, 693486, 924648, 1117283, 1363464, 1386972, 2234566, 2773944, 3351849, 4469132, 6703698, 8938264, 10055547, 13407396, 20111094, 26814792, 40222188, 80444376]

約数ペア:

[(1, 80444376), (2, 40222188), (3, 26814792), (4, 20111094), (6, 13407396), (8, 10055547), (9, 8938264), (12, 6703698), (18, 4469132), (24, 3351849), (29, 2773944), (36, 2234566), (58, 1386972), (59, 1363464), (72, 1117283), (87, 924648), (116, 693486), (118, 681732), (174, 462324), (177, 454488), (232, 346743), (236, 340866), (261, 308216), (348, 231162), (354, 227244), (472, 170433), (522, 154108), (531, 151496), (653, 123192), (696, 115581), (708, 113622), (1044, 77054), (1062, 75748), (1306, 61596), (1416, 56811), (1711, 47016), (1959, 41064), (2088, 38527), (2124, 37874), (2612, 30798), (3422, 23508), (3918, 20532), (4248, 18937), (5133, 15672), (5224, 15399), (5877, 13688), (6844, 11754), (7836, 10266)]