6428472

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 10505928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 139, 141, 164, 188, 246, 278, 282, 328, 376, 417, 492, 556, 564, 834, 984, 1112, 1128, 1668, 1927, 3336, 3854, 5699, 5781, 6533, 7708, 11398, 11562, 13066, 15416, 17097, 19599, 22796, 23124, 26132, 34194, 39198, 45592, 46248, 52264, 68388, 78396, 136776, 156792, 267853, 535706, 803559, 1071412, 1607118, 2142824, 3214236, 6428472]

約数ペア:

[(1, 6428472), (2, 3214236), (3, 2142824), (4, 1607118), (6, 1071412), (8, 803559), (12, 535706), (24, 267853), (41, 156792), (47, 136776), (82, 78396), (94, 68388), (123, 52264), (139, 46248), (141, 45592), (164, 39198), (188, 34194), (246, 26132), (278, 23124), (282, 22796), (328, 19599), (376, 17097), (417, 15416), (492, 13066), (556, 11562), (564, 11398), (834, 7708), (984, 6533), (1112, 5781), (1128, 5699), (1668, 3854), (1927, 3336)]