1236888

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 3439800

約数和(自身を除く): 2202912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 419, 492, 738, 838, 984, 1257, 1476, 1676, 2514, 2952, 3352, 3771, 5028, 7542, 10056, 15084, 17179, 30168, 34358, 51537, 68716, 103074, 137432, 154611, 206148, 309222, 412296, 618444, 1236888]

約数ペア:

[(1, 1236888), (2, 618444), (3, 412296), (4, 309222), (6, 206148), (8, 154611), (9, 137432), (12, 103074), (18, 68716), (24, 51537), (36, 34358), (41, 30168), (72, 17179), (82, 15084), (123, 10056), (164, 7542), (246, 5028), (328, 3771), (369, 3352), (419, 2952), (492, 2514), (738, 1676), (838, 1476), (984, 1257)]