25634052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 68612544

約数和(自身を除く): 42978492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 83, 92, 138, 166, 207, 249, 276, 332, 373, 414, 498, 746, 747, 828, 996, 1119, 1492, 1494, 1909, 2238, 2988, 3357, 3818, 4476, 5727, 6714, 7636, 8579, 11454, 13428, 17158, 17181, 22908, 25737, 30959, 34316, 34362, 51474, 61918, 68724, 77211, 92877, 102948, 123836, 154422, 185754, 278631, 308844, 371508, 557262, 712057, 1114524, 1424114, 2136171, 2848228, 4272342, 6408513, 8544684, 12817026, 25634052]

約数ペア:

[(1, 25634052), (2, 12817026), (3, 8544684), (4, 6408513), (6, 4272342), (9, 2848228), (12, 2136171), (18, 1424114), (23, 1114524), (36, 712057), (46, 557262), (69, 371508), (83, 308844), (92, 278631), (138, 185754), (166, 154422), (207, 123836), (249, 102948), (276, 92877), (332, 77211), (373, 68724), (414, 61918), (498, 51474), (746, 34362), (747, 34316), (828, 30959), (996, 25737), (1119, 22908), (1492, 17181), (1494, 17158), (1909, 13428), (2238, 11454), (2988, 8579), (3357, 7636), (3818, 6714), (4476, 5727)]