12397284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 33965568

約数和(自身を除く): 21568284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 431, 564, 612, 799, 846, 862, 1293, 1598, 1692, 1724, 2397, 2586, 3196, 3879, 4794, 5172, 7191, 7327, 7758, 9588, 14382, 14654, 15516, 20257, 21981, 28764, 29308, 40514, 43962, 60771, 65943, 81028, 87924, 121542, 131886, 182313, 243084, 263772, 344369, 364626, 688738, 729252, 1033107, 1377476, 2066214, 3099321, 4132428, 6198642, 12397284]

約数ペア:

[(1, 12397284), (2, 6198642), (3, 4132428), (4, 3099321), (6, 2066214), (9, 1377476), (12, 1033107), (17, 729252), (18, 688738), (34, 364626), (36, 344369), (47, 263772), (51, 243084), (68, 182313), (94, 131886), (102, 121542), (141, 87924), (153, 81028), (188, 65943), (204, 60771), (282, 43962), (306, 40514), (423, 29308), (431, 28764), (564, 21981), (612, 20257), (799, 15516), (846, 14654), (862, 14382), (1293, 9588), (1598, 7758), (1692, 7327), (1724, 7191), (2397, 5172), (2586, 4794), (3196, 3879)]