17473284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 47174400

約数和(自身を除く): 29701116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 449, 564, 828, 846, 898, 1081, 1347, 1692, 1796, 2162, 2694, 3243, 4041, 4324, 5388, 6486, 8082, 9729, 10327, 12972, 16164, 19458, 20654, 21103, 30981, 38916, 41308, 42206, 61962, 63309, 84412, 92943, 123924, 126618, 185886, 189927, 253236, 371772, 379854, 485369, 759708, 970738, 1456107, 1941476, 2912214, 4368321, 5824428, 8736642, 17473284]

約数ペア:

[(1, 17473284), (2, 8736642), (3, 5824428), (4, 4368321), (6, 2912214), (9, 1941476), (12, 1456107), (18, 970738), (23, 759708), (36, 485369), (46, 379854), (47, 371772), (69, 253236), (92, 189927), (94, 185886), (138, 126618), (141, 123924), (188, 92943), (207, 84412), (276, 63309), (282, 61962), (414, 42206), (423, 41308), (449, 38916), (564, 30981), (828, 21103), (846, 20654), (898, 19458), (1081, 16164), (1347, 12972), (1692, 10327), (1796, 9729), (2162, 8082), (2694, 6486), (3243, 5388), (4041, 4324)]