39686364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3459

約数の個数: 72

約数和(自身を含む): 111842640

約数和(自身を除く): 72156276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3413, 3876, 5814, 6826, 10239, 11628, 13652, 20478, 30717, 40956, 58021, 61434, 64847, 116042, 122868, 129694, 174063, 194541, 232084, 259388, 348126, 389082, 522189, 583623, 696252, 778164, 1044378, 1102399, 1167246, 2088756, 2204798, 2334492, 3307197, 4409596, 6614394, 9921591, 13228788, 19843182, 39686364]

約数ペア:

[(1, 39686364), (2, 19843182), (3, 13228788), (4, 9921591), (6, 6614394), (9, 4409596), (12, 3307197), (17, 2334492), (18, 2204798), (19, 2088756), (34, 1167246), (36, 1102399), (38, 1044378), (51, 778164), (57, 696252), (68, 583623), (76, 522189), (102, 389082), (114, 348126), (153, 259388), (171, 232084), (204, 194541), (228, 174063), (306, 129694), (323, 122868), (342, 116042), (612, 64847), (646, 61434), (684, 58021), (969, 40956), (1292, 30717), (1938, 20478), (2907, 13652), (3413, 11628), (3876, 10239), (5814, 6826)]