12272202

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 29272320

約数和(自身を除く): 17000118

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 207, 241, 246, 369, 414, 482, 621, 723, 738, 943, 1107, 1242, 1446, 1886, 2169, 2214, 2829, 4338, 5543, 5658, 6507, 8487, 9881, 11086, 13014, 16629, 16974, 19762, 25461, 29643, 33258, 49887, 50922, 59286, 88929, 99774, 149661, 177858, 227263, 266787, 299322, 454526, 533574, 681789, 1363578, 2045367, 4090734, 6136101, 12272202]

約数ペア:

[(1, 12272202), (2, 6136101), (3, 4090734), (6, 2045367), (9, 1363578), (18, 681789), (23, 533574), (27, 454526), (41, 299322), (46, 266787), (54, 227263), (69, 177858), (82, 149661), (123, 99774), (138, 88929), (207, 59286), (241, 50922), (246, 49887), (369, 33258), (414, 29643), (482, 25461), (621, 19762), (723, 16974), (738, 16629), (943, 13014), (1107, 11086), (1242, 9881), (1446, 8487), (1886, 6507), (2169, 5658), (2214, 5543), (2829, 4338)]