31848468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 78019200

約数和(自身を除く): 46170732

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 257, 276, 449, 514, 771, 898, 1028, 1347, 1542, 1796, 2694, 3084, 5388, 5911, 10327, 11822, 17733, 20654, 23644, 30981, 35466, 41308, 61962, 70932, 115393, 123924, 230786, 346179, 461572, 692358, 1384716, 2654039, 5308078, 7962117, 10616156, 15924234, 31848468]

約数ペア:

[(1, 31848468), (2, 15924234), (3, 10616156), (4, 7962117), (6, 5308078), (12, 2654039), (23, 1384716), (46, 692358), (69, 461572), (92, 346179), (138, 230786), (257, 123924), (276, 115393), (449, 70932), (514, 61962), (771, 41308), (898, 35466), (1028, 30981), (1347, 23644), (1542, 20654), (1796, 17733), (2694, 11822), (3084, 10327), (5388, 5911)]