27761048

素因数分解:

$2^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 62016000

約数和(自身を除く): 34254952

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 151, 196, 268, 302, 343, 392, 469, 536, 604, 686, 938, 1057, 1208, 1372, 1876, 2114, 2744, 3283, 3752, 4228, 6566, 7399, 8456, 10117, 13132, 14798, 20234, 22981, 26264, 29596, 40468, 45962, 51793, 59192, 70819, 80936, 91924, 103586, 141638, 183848, 207172, 283276, 414344, 495733, 566552, 991466, 1982932, 3470131, 3965864, 6940262, 13880524, 27761048]

約数ペア:

[(1, 27761048), (2, 13880524), (4, 6940262), (7, 3965864), (8, 3470131), (14, 1982932), (28, 991466), (49, 566552), (56, 495733), (67, 414344), (98, 283276), (134, 207172), (151, 183848), (196, 141638), (268, 103586), (302, 91924), (343, 80936), (392, 70819), (469, 59192), (536, 51793), (604, 45962), (686, 40468), (938, 29596), (1057, 26264), (1208, 22981), (1372, 20234), (1876, 14798), (2114, 13132), (2744, 10117), (3283, 8456), (3752, 7399), (4228, 6566)]