89714478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 214244352

約数和(自身を除く): 124529874

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 53, 82, 106, 123, 159, 246, 287, 318, 371, 574, 742, 861, 983, 1113, 1722, 1966, 2173, 2226, 2949, 4346, 5898, 6519, 6881, 13038, 13762, 15211, 20643, 30422, 40303, 41286, 45633, 52099, 80606, 91266, 104198, 120909, 156297, 241818, 282121, 312594, 364693, 564242, 729386, 846363, 1094079, 1692726, 2136059, 2188158, 4272118, 6408177, 12816354, 14952413, 29904826, 44857239, 89714478]

約数ペア:

[(1, 89714478), (2, 44857239), (3, 29904826), (6, 14952413), (7, 12816354), (14, 6408177), (21, 4272118), (41, 2188158), (42, 2136059), (53, 1692726), (82, 1094079), (106, 846363), (123, 729386), (159, 564242), (246, 364693), (287, 312594), (318, 282121), (371, 241818), (574, 156297), (742, 120909), (861, 104198), (983, 91266), (1113, 80606), (1722, 52099), (1966, 45633), (2173, 41286), (2226, 40303), (2949, 30422), (4346, 20643), (5898, 15211), (6519, 13762), (6881, 13038)]