72753912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1193}}^1$

素因数の和:1234

約数の個数: 144

約数和(自身を含む): 247731120

約数和(自身を除く): 174977208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1193, 1386, 1452, 1694, 1848, 2178, 2386, 2541, 2772, 2904, 3388, 3579, 4356, 4772, 5082, 5544, 6776, 7158, 7623, 8351, 8712, 9544, 10164, 10737, 13123, 14316, 15246, 16702, 20328, 21474, 25053, 26246, 28632, 30492, 33404, 39369, 42948, 50106, 52492, 60984, 66808, 75159, 78738, 85896, 91861, 100212, 104984, 118107, 144353, 150318, 157476, 183722, 200424, 236214, 275583, 288706, 300636, 314952, 367444, 433059, 472428, 551166, 577412, 601272, 734888, 826749, 866118, 944856, 1010471, 1102332, 1154824, 1299177, 1653498, 1732236, 2020942, 2204664, 2598354, 3031413, 3306996, 3464472, 4041884, 5196708, 6062826, 6613992, 8083768, 9094239, 10393416, 12125652, 18188478, 24251304, 36376956, 72753912]

約数ペア:

[(1, 72753912), (2, 36376956), (3, 24251304), (4, 18188478), (6, 12125652), (7, 10393416), (8, 9094239), (9, 8083768), (11, 6613992), (12, 6062826), (14, 5196708), (18, 4041884), (21, 3464472), (22, 3306996), (24, 3031413), (28, 2598354), (33, 2204664), (36, 2020942), (42, 1732236), (44, 1653498), (56, 1299177), (63, 1154824), (66, 1102332), (72, 1010471), (77, 944856), (84, 866118), (88, 826749), (99, 734888), (121, 601272), (126, 577412), (132, 551166), (154, 472428), (168, 433059), (198, 367444), (231, 314952), (242, 300636), (252, 288706), (264, 275583), (308, 236214), (363, 200424), (396, 183722), (462, 157476), (484, 150318), (504, 144353), (616, 118107), (693, 104984), (726, 100212), (792, 91861), (847, 85896), (924, 78738), (968, 75159), (1089, 66808), (1193, 60984), (1386, 52492), (1452, 50106), (1694, 42948), (1848, 39369), (2178, 33404), (2386, 30492), (2541, 28632), (2772, 26246), (2904, 25053), (3388, 21474), (3579, 20328), (4356, 16702), (4772, 15246), (5082, 14316), (5544, 13123), (6776, 10737), (7158, 10164), (7623, 9544), (8351, 8712)]