27836946

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 67465728

約数和(自身を除く): 39628782

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 162, 186, 207, 241, 279, 414, 482, 558, 621, 713, 723, 837, 1242, 1426, 1446, 1674, 1863, 2139, 2169, 2511, 3726, 4278, 4338, 5022, 5543, 6417, 6507, 7471, 11086, 12834, 13014, 14942, 16629, 19251, 19521, 22413, 33258, 38502, 39042, 44826, 49887, 57753, 67239, 99774, 115506, 134478, 149661, 171833, 201717, 299322, 343666, 403434, 448983, 515499, 605151, 897966, 1030998, 1210302, 1546497, 3092994, 4639491, 9278982, 13918473, 27836946]

約数ペア:

[(1, 27836946), (2, 13918473), (3, 9278982), (6, 4639491), (9, 3092994), (18, 1546497), (23, 1210302), (27, 1030998), (31, 897966), (46, 605151), (54, 515499), (62, 448983), (69, 403434), (81, 343666), (93, 299322), (138, 201717), (162, 171833), (186, 149661), (207, 134478), (241, 115506), (279, 99774), (414, 67239), (482, 57753), (558, 49887), (621, 44826), (713, 39042), (723, 38502), (837, 33258), (1242, 22413), (1426, 19521), (1446, 19251), (1674, 16629), (1863, 14942), (2139, 13014), (2169, 12834), (2511, 11086), (3726, 7471), (4278, 6507), (4338, 6417), (5022, 5543)]