7447968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2351}}^1$

素因数の和:2378

約数の個数: 72

約数和(自身を含む): 23115456

約数和(自身を除く): 15667488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 2351, 3168, 4702, 7053, 9404, 14106, 18808, 21159, 25861, 28212, 37616, 42318, 51722, 56424, 75232, 77583, 84636, 103444, 112848, 155166, 169272, 206888, 225696, 232749, 310332, 338544, 413776, 465498, 620664, 677088, 827552, 930996, 1241328, 1861992, 2482656, 3723984, 7447968]

約数ペア:

[(1, 7447968), (2, 3723984), (3, 2482656), (4, 1861992), (6, 1241328), (8, 930996), (9, 827552), (11, 677088), (12, 620664), (16, 465498), (18, 413776), (22, 338544), (24, 310332), (32, 232749), (33, 225696), (36, 206888), (44, 169272), (48, 155166), (66, 112848), (72, 103444), (88, 84636), (96, 77583), (99, 75232), (132, 56424), (144, 51722), (176, 42318), (198, 37616), (264, 28212), (288, 25861), (352, 21159), (396, 18808), (528, 14106), (792, 9404), (1056, 7053), (1584, 4702), (2351, 3168)]