13129074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 34099200

約数和(自身を除く): 20970126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 739, 846, 987, 1269, 1478, 1974, 2217, 2538, 2961, 4434, 5173, 5922, 6651, 8883, 10346, 13302, 15519, 17766, 19953, 31038, 34733, 39906, 46557, 69466, 93114, 104199, 139671, 208398, 243131, 279342, 312597, 486262, 625194, 729393, 937791, 1458786, 1875582, 2188179, 4376358, 6564537, 13129074]

約数ペア:

[(1, 13129074), (2, 6564537), (3, 4376358), (6, 2188179), (7, 1875582), (9, 1458786), (14, 937791), (18, 729393), (21, 625194), (27, 486262), (42, 312597), (47, 279342), (54, 243131), (63, 208398), (94, 139671), (126, 104199), (141, 93114), (189, 69466), (282, 46557), (329, 39906), (378, 34733), (423, 31038), (658, 19953), (739, 17766), (846, 15519), (987, 13302), (1269, 10346), (1478, 8883), (1974, 6651), (2217, 5922), (2538, 5173), (2961, 4434)]