66452688

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15913}}^1$

素因数の和:15956

約数の個数: 60

約数和(自身を含む): 192400260

約数和(自身を除く): 125947572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 15913, 31826, 47739, 63652, 95478, 127304, 143217, 190956, 254608, 286434, 381912, 461477, 572868, 763824, 922954, 1145736, 1384431, 1845908, 2291472, 2768862, 3691816, 4153293, 5537724, 7383632, 8306586, 11075448, 16613172, 22150896, 33226344, 66452688]

約数ペア:

[(1, 66452688), (2, 33226344), (3, 22150896), (4, 16613172), (6, 11075448), (8, 8306586), (9, 7383632), (12, 5537724), (16, 4153293), (18, 3691816), (24, 2768862), (29, 2291472), (36, 1845908), (48, 1384431), (58, 1145736), (72, 922954), (87, 763824), (116, 572868), (144, 461477), (174, 381912), (232, 286434), (261, 254608), (348, 190956), (464, 143217), (522, 127304), (696, 95478), (1044, 63652), (1392, 47739), (2088, 31826), (4176, 15913)]