38793174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 94210560

約数和(自身を除く): 55417386

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 173, 266, 281, 346, 399, 519, 562, 798, 843, 1038, 1211, 1686, 1967, 2422, 3287, 3633, 3934, 5339, 5901, 6574, 7266, 9861, 10678, 11802, 16017, 19722, 23009, 32034, 37373, 46018, 48613, 69027, 74746, 97226, 112119, 138054, 145839, 224238, 291678, 340291, 680582, 923647, 1020873, 1847294, 2041746, 2770941, 5541882, 6465529, 12931058, 19396587, 38793174]

約数ペア:

[(1, 38793174), (2, 19396587), (3, 12931058), (6, 6465529), (7, 5541882), (14, 2770941), (19, 2041746), (21, 1847294), (38, 1020873), (42, 923647), (57, 680582), (114, 340291), (133, 291678), (173, 224238), (266, 145839), (281, 138054), (346, 112119), (399, 97226), (519, 74746), (562, 69027), (798, 48613), (843, 46018), (1038, 37373), (1211, 32034), (1686, 23009), (1967, 19722), (2422, 16017), (3287, 11802), (3633, 10678), (3934, 9861), (5339, 7266), (5901, 6574)]