105958188

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{8581}}^1$

素因数の和:8612

約数の個数: 72

約数和(自身を含む): 312384800

約数和(自身を除く): 206426612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 8581, 12348, 17162, 25743, 34324, 51486, 60067, 77229, 102972, 120134, 154458, 180201, 240268, 308916, 360402, 420469, 540603, 720804, 840938, 1081206, 1261407, 1681876, 2162412, 2522814, 2943283, 3784221, 5045628, 5886566, 7568442, 8829849, 11773132, 15136884, 17659698, 26489547, 35319396, 52979094, 105958188]

約数ペア:

[(1, 105958188), (2, 52979094), (3, 35319396), (4, 26489547), (6, 17659698), (7, 15136884), (9, 11773132), (12, 8829849), (14, 7568442), (18, 5886566), (21, 5045628), (28, 3784221), (36, 2943283), (42, 2522814), (49, 2162412), (63, 1681876), (84, 1261407), (98, 1081206), (126, 840938), (147, 720804), (196, 540603), (252, 420469), (294, 360402), (343, 308916), (441, 240268), (588, 180201), (686, 154458), (882, 120134), (1029, 102972), (1372, 77229), (1764, 60067), (2058, 51486), (3087, 34324), (4116, 25743), (6174, 17162), (8581, 12348)]