67472216

素因数分解:

$2^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 150144000

約数和(自身を除く): 82671784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 343, 367, 392, 469, 536, 686, 734, 938, 1372, 1468, 1876, 2569, 2744, 2936, 3283, 3752, 5138, 6566, 10276, 13132, 17983, 20552, 22981, 24589, 26264, 35966, 45962, 49178, 71932, 91924, 98356, 125881, 143864, 172123, 183848, 196712, 251762, 344246, 503524, 688492, 1007048, 1204861, 1376984, 2409722, 4819444, 8434027, 9638888, 16868054, 33736108, 67472216]

約数ペア:

[(1, 67472216), (2, 33736108), (4, 16868054), (7, 9638888), (8, 8434027), (14, 4819444), (28, 2409722), (49, 1376984), (56, 1204861), (67, 1007048), (98, 688492), (134, 503524), (196, 344246), (268, 251762), (343, 196712), (367, 183848), (392, 172123), (469, 143864), (536, 125881), (686, 98356), (734, 91924), (938, 71932), (1372, 49178), (1468, 45962), (1876, 35966), (2569, 26264), (2744, 24589), (2936, 22981), (3283, 20552), (3752, 17983), (5138, 13132), (6566, 10276)]