28996811748

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{6148603}}^1$

素因数の和:6148744

約数の個数: 36

約数和(自身を含む): 73857031248

約数和(自身を除く): 44860219500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 6148603, 12297206, 18445809, 24594412, 36891618, 55337427, 73783236, 110674854, 221349708, 805466993, 1610933986, 2416400979, 3221867972, 4832801958, 7249202937, 9665603916, 14498405874, 28996811748]

約数ペア:

[(1, 28996811748), (2, 14498405874), (3, 9665603916), (4, 7249202937), (6, 4832801958), (9, 3221867972), (12, 2416400979), (18, 1610933986), (36, 805466993), (131, 221349708), (262, 110674854), (393, 73783236), (524, 55337427), (786, 36891618), (1179, 24594412), (1572, 18445809), (2358, 12297206), (4716, 6148603)]