131162724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47317}}^1$

素因数の和:47345

約数の個数: 72

約数和(自身を含む): 413370048

約数和(自身を除く): 282207324

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 47317, 94634, 141951, 189268, 283902, 331219, 425853, 520487, 567804, 662438, 851706, 993657, 1040974, 1324876, 1561461, 1703412, 1987314, 2081948, 2980971, 3122922, 3643409, 3974628, 4684383, 5961942, 6245844, 7286818, 9368766, 10930227, 11923884, 14573636, 18737532, 21860454, 32790681, 43720908, 65581362, 131162724]

約数ペア:

[(1, 131162724), (2, 65581362), (3, 43720908), (4, 32790681), (6, 21860454), (7, 18737532), (9, 14573636), (11, 11923884), (12, 10930227), (14, 9368766), (18, 7286818), (21, 6245844), (22, 5961942), (28, 4684383), (33, 3974628), (36, 3643409), (42, 3122922), (44, 2980971), (63, 2081948), (66, 1987314), (77, 1703412), (84, 1561461), (99, 1324876), (126, 1040974), (132, 993657), (154, 851706), (198, 662438), (231, 567804), (252, 520487), (308, 425853), (396, 331219), (462, 283902), (693, 189268), (924, 141951), (1386, 94634), (2772, 47317)]