68595408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4041

約数の個数: 120

約数和(自身を含む): 232360128

約数和(自身を除く): 163764720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4003, 4284, 5712, 8006, 8568, 12009, 16012, 17136, 24018, 28021, 32024, 36027, 48036, 56042, 64048, 68051, 72054, 84063, 96072, 112084, 136102, 144108, 168126, 192144, 204153, 224168, 252189, 272204, 288216, 336252, 408306, 448336, 476357, 504378, 544408, 576432, 612459, 672504, 816612, 952714, 1008756, 1088816, 1224918, 1345008, 1429071, 1633224, 1905428, 2017512, 2449836, 2858142, 3266448, 3810856, 4035024, 4287213, 4899672, 5716284, 7621712, 8574426, 9799344, 11432568, 17148852, 22865136, 34297704, 68595408]

約数ペア:

[(1, 68595408), (2, 34297704), (3, 22865136), (4, 17148852), (6, 11432568), (7, 9799344), (8, 8574426), (9, 7621712), (12, 5716284), (14, 4899672), (16, 4287213), (17, 4035024), (18, 3810856), (21, 3266448), (24, 2858142), (28, 2449836), (34, 2017512), (36, 1905428), (42, 1633224), (48, 1429071), (51, 1345008), (56, 1224918), (63, 1088816), (68, 1008756), (72, 952714), (84, 816612), (102, 672504), (112, 612459), (119, 576432), (126, 544408), (136, 504378), (144, 476357), (153, 448336), (168, 408306), (204, 336252), (238, 288216), (252, 272204), (272, 252189), (306, 224168), (336, 204153), (357, 192144), (408, 168126), (476, 144108), (504, 136102), (612, 112084), (714, 96072), (816, 84063), (952, 72054), (1008, 68051), (1071, 64048), (1224, 56042), (1428, 48036), (1904, 36027), (2142, 32024), (2448, 28021), (2856, 24018), (4003, 17136), (4284, 16012), (5712, 12009), (8006, 8568)]