121765392

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17257}}^1$

素因数の和:17285

約数の個数: 90

約数和(自身を含む): 396433518

約数和(自身を除く): 274668126

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 17257, 34514, 51771, 69028, 103542, 120799, 138056, 155313, 207084, 241598, 276112, 310626, 362397, 414168, 483196, 621252, 724794, 828336, 845593, 966392, 1087191, 1242504, 1449588, 1691186, 1932784, 2174382, 2485008, 2536779, 2899176, 3382372, 4348764, 5073558, 5798352, 6764744, 7610337, 8697528, 10147116, 13529488, 15220674, 17395056, 20294232, 30441348, 40588464, 60882696, 121765392]

約数ペア:

[(1, 121765392), (2, 60882696), (3, 40588464), (4, 30441348), (6, 20294232), (7, 17395056), (8, 15220674), (9, 13529488), (12, 10147116), (14, 8697528), (16, 7610337), (18, 6764744), (21, 5798352), (24, 5073558), (28, 4348764), (36, 3382372), (42, 2899176), (48, 2536779), (49, 2485008), (56, 2174382), (63, 1932784), (72, 1691186), (84, 1449588), (98, 1242504), (112, 1087191), (126, 966392), (144, 845593), (147, 828336), (168, 724794), (196, 621252), (252, 483196), (294, 414168), (336, 362397), (392, 310626), (441, 276112), (504, 241598), (588, 207084), (784, 155313), (882, 138056), (1008, 120799), (1176, 103542), (1764, 69028), (2352, 51771), (3528, 34514), (7056, 17257)]