72857664

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{3833}}^1$

素因数の和:3865

約数の個数: 112

約数和(自身を含む): 233720640

約数和(自身を除く): 160862976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 3833, 4752, 6336, 7666, 9504, 11499, 15332, 19008, 22998, 30664, 34497, 42163, 45996, 61328, 68994, 84326, 91992, 103491, 122656, 126489, 137988, 168652, 183984, 206982, 245312, 252978, 275976, 337304, 367968, 379467, 413964, 505956, 551952, 674608, 735936, 758934, 827928, 1011912, 1103904, 1138401, 1349216, 1517868, 1655856, 2023824, 2207808, 2276802, 2698432, 3035736, 3311712, 4047648, 4553604, 6071472, 6623424, 8095296, 9107208, 12142944, 18214416, 24285888, 36428832, 72857664]

約数ペア:

[(1, 72857664), (2, 36428832), (3, 24285888), (4, 18214416), (6, 12142944), (8, 9107208), (9, 8095296), (11, 6623424), (12, 6071472), (16, 4553604), (18, 4047648), (22, 3311712), (24, 3035736), (27, 2698432), (32, 2276802), (33, 2207808), (36, 2023824), (44, 1655856), (48, 1517868), (54, 1349216), (64, 1138401), (66, 1103904), (72, 1011912), (88, 827928), (96, 758934), (99, 735936), (108, 674608), (132, 551952), (144, 505956), (176, 413964), (192, 379467), (198, 367968), (216, 337304), (264, 275976), (288, 252978), (297, 245312), (352, 206982), (396, 183984), (432, 168652), (528, 137988), (576, 126489), (594, 122656), (704, 103491), (792, 91992), (864, 84326), (1056, 68994), (1188, 61328), (1584, 45996), (1728, 42163), (2112, 34497), (2376, 30664), (3168, 22998), (3833, 19008), (4752, 15332), (6336, 11499), (7666, 9504)]