31162236

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 86822400

約数和(自身を除く): 55660164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 113, 134, 147, 196, 201, 226, 268, 294, 339, 343, 402, 452, 469, 588, 678, 686, 791, 804, 938, 1029, 1356, 1372, 1407, 1582, 1876, 2058, 2373, 2814, 3164, 3283, 4116, 4746, 5537, 5628, 6566, 7571, 9492, 9849, 11074, 13132, 15142, 16611, 19698, 22148, 22713, 22981, 30284, 33222, 38759, 39396, 45426, 45962, 52997, 66444, 68943, 77518, 90852, 91924, 105994, 116277, 137886, 155036, 158991, 211988, 232554, 275772, 317982, 370979, 465108, 635964, 741958, 1112937, 1483916, 2225874, 2596853, 4451748, 5193706, 7790559, 10387412, 15581118, 31162236]

約数ペア:

[(1, 31162236), (2, 15581118), (3, 10387412), (4, 7790559), (6, 5193706), (7, 4451748), (12, 2596853), (14, 2225874), (21, 1483916), (28, 1112937), (42, 741958), (49, 635964), (67, 465108), (84, 370979), (98, 317982), (113, 275772), (134, 232554), (147, 211988), (196, 158991), (201, 155036), (226, 137886), (268, 116277), (294, 105994), (339, 91924), (343, 90852), (402, 77518), (452, 68943), (469, 66444), (588, 52997), (678, 45962), (686, 45426), (791, 39396), (804, 38759), (938, 33222), (1029, 30284), (1356, 22981), (1372, 22713), (1407, 22148), (1582, 19698), (1876, 16611), (2058, 15142), (2373, 13132), (2814, 11074), (3164, 9849), (3283, 9492), (4116, 7571), (4746, 6566), (5537, 5628)]