61293114

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 143118612

約数和(自身を除く): 81825498

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 157, 207, 246, 314, 369, 414, 471, 529, 738, 942, 943, 1058, 1413, 1587, 1886, 2826, 2829, 3174, 3611, 4761, 5658, 6437, 7222, 8487, 9522, 10833, 12874, 16974, 19311, 21666, 21689, 32499, 38622, 43378, 57933, 64998, 65067, 83053, 115866, 130134, 148051, 166106, 195201, 249159, 296102, 390402, 444153, 498318, 747477, 888306, 1332459, 1494954, 2664918, 3405173, 6810346, 10215519, 20431038, 30646557, 61293114]

約数ペア:

[(1, 61293114), (2, 30646557), (3, 20431038), (6, 10215519), (9, 6810346), (18, 3405173), (23, 2664918), (41, 1494954), (46, 1332459), (69, 888306), (82, 747477), (123, 498318), (138, 444153), (157, 390402), (207, 296102), (246, 249159), (314, 195201), (369, 166106), (414, 148051), (471, 130134), (529, 115866), (738, 83053), (942, 65067), (943, 64998), (1058, 57933), (1413, 43378), (1587, 38622), (1886, 32499), (2826, 21689), (2829, 21666), (3174, 19311), (3611, 16974), (4761, 12874), (5658, 10833), (6437, 9522), (7222, 8487)]