258794136

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63059}}^1$

素因数の和:63093

約数の個数: 64

約数和(自身を含む): 756720000

約数和(自身を除く): 497925864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 63059, 126118, 189177, 252236, 378354, 504472, 567531, 756708, 1135062, 1198121, 1513416, 1702593, 2270124, 2396242, 3405186, 3594363, 4540248, 4792484, 6810372, 7188726, 9584968, 10783089, 13620744, 14377452, 21566178, 28754904, 32349267, 43132356, 64698534, 86264712, 129397068, 258794136]

約数ペア:

[(1, 258794136), (2, 129397068), (3, 86264712), (4, 64698534), (6, 43132356), (8, 32349267), (9, 28754904), (12, 21566178), (18, 14377452), (19, 13620744), (24, 10783089), (27, 9584968), (36, 7188726), (38, 6810372), (54, 4792484), (57, 4540248), (72, 3594363), (76, 3405186), (108, 2396242), (114, 2270124), (152, 1702593), (171, 1513416), (216, 1198121), (228, 1135062), (342, 756708), (456, 567531), (513, 504472), (684, 378354), (1026, 252236), (1368, 189177), (2052, 126118), (4104, 63059)]