123728094

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11287}}^1$

素因数の和:11334

約数の個数: 64

約数和(自身を含む): 325094400

約数和(自身を除く): 201366306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 11287, 22574, 33861, 67722, 79009, 101583, 158018, 203166, 237027, 304749, 327323, 474054, 609498, 654646, 711081, 981969, 1422162, 1963938, 2133243, 2291261, 2945907, 4266486, 4582522, 5891814, 6873783, 8837721, 13747566, 17675442, 20621349, 41242698, 61864047, 123728094]

約数ペア:

[(1, 123728094), (2, 61864047), (3, 41242698), (6, 20621349), (7, 17675442), (9, 13747566), (14, 8837721), (18, 6873783), (21, 5891814), (27, 4582522), (29, 4266486), (42, 2945907), (54, 2291261), (58, 2133243), (63, 1963938), (87, 1422162), (126, 981969), (174, 711081), (189, 654646), (203, 609498), (261, 474054), (378, 327323), (406, 304749), (522, 237027), (609, 203166), (783, 158018), (1218, 101583), (1566, 79009), (1827, 67722), (3654, 33861), (5481, 22574), (10962, 11287)]