6240332

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 13128192

約数和(自身を除く): 6887860

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 73, 86, 142, 146, 172, 284, 292, 301, 497, 511, 602, 994, 1022, 1204, 1988, 2044, 3053, 3139, 5183, 6106, 6278, 10366, 12212, 12556, 20732, 21371, 21973, 36281, 42742, 43946, 72562, 85484, 87892, 145124, 222869, 445738, 891476, 1560083, 3120166, 6240332]

約数ペア:

[(1, 6240332), (2, 3120166), (4, 1560083), (7, 891476), (14, 445738), (28, 222869), (43, 145124), (71, 87892), (73, 85484), (86, 72562), (142, 43946), (146, 42742), (172, 36281), (284, 21973), (292, 21371), (301, 20732), (497, 12556), (511, 12212), (602, 10366), (994, 6278), (1022, 6106), (1204, 5183), (1988, 3139), (2044, 3053)]