39192516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5209}}^1$

素因数の和:5249

約数の個数: 72

約数和(自身を含む): 113786400

約数和(自身を除く): 74593884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 5209, 7524, 10418, 15627, 20836, 31254, 46881, 57299, 62508, 93762, 98971, 114598, 171897, 187524, 197942, 229196, 296913, 343794, 395884, 515691, 593826, 687588, 890739, 1031382, 1088681, 1187652, 1781478, 2062764, 2177362, 3266043, 3562956, 4354724, 6532086, 9798129, 13064172, 19596258, 39192516]

約数ペア:

[(1, 39192516), (2, 19596258), (3, 13064172), (4, 9798129), (6, 6532086), (9, 4354724), (11, 3562956), (12, 3266043), (18, 2177362), (19, 2062764), (22, 1781478), (33, 1187652), (36, 1088681), (38, 1031382), (44, 890739), (57, 687588), (66, 593826), (76, 515691), (99, 395884), (114, 343794), (132, 296913), (171, 229196), (198, 197942), (209, 187524), (228, 171897), (342, 114598), (396, 98971), (418, 93762), (627, 62508), (684, 57299), (836, 46881), (1254, 31254), (1881, 20836), (2508, 15627), (3762, 10418), (5209, 7524)]