23646438

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 55756800

約数和(自身を除く): 32110362

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 138, 158, 207, 237, 241, 414, 474, 482, 621, 711, 723, 1242, 1422, 1446, 1817, 2133, 2169, 3634, 4266, 4338, 5451, 5543, 6507, 10902, 11086, 13014, 16353, 16629, 19039, 32706, 33258, 38078, 49059, 49887, 57117, 98118, 99774, 114234, 149661, 171351, 299322, 342702, 437897, 514053, 875794, 1028106, 1313691, 2627382, 3941073, 7882146, 11823219, 23646438]

約数ペア:

[(1, 23646438), (2, 11823219), (3, 7882146), (6, 3941073), (9, 2627382), (18, 1313691), (23, 1028106), (27, 875794), (46, 514053), (54, 437897), (69, 342702), (79, 299322), (138, 171351), (158, 149661), (207, 114234), (237, 99774), (241, 98118), (414, 57117), (474, 49887), (482, 49059), (621, 38078), (711, 33258), (723, 32706), (1242, 19039), (1422, 16629), (1446, 16353), (1817, 13014), (2133, 11086), (2169, 10902), (3634, 6507), (4266, 5543), (4338, 5451)]