31338888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10973}}^1$

素因数の和:11006

約数の個数: 64

約数和(自身を含む): 94815360

約数和(自身を除く): 63476472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 10973, 21946, 32919, 43892, 65838, 76811, 87784, 131676, 153622, 186541, 230433, 263352, 307244, 373082, 460866, 559623, 614488, 746164, 921732, 1119246, 1305787, 1492328, 1843464, 2238492, 2611574, 3917361, 4476984, 5223148, 7834722, 10446296, 15669444, 31338888]

約数ペア:

[(1, 31338888), (2, 15669444), (3, 10446296), (4, 7834722), (6, 5223148), (7, 4476984), (8, 3917361), (12, 2611574), (14, 2238492), (17, 1843464), (21, 1492328), (24, 1305787), (28, 1119246), (34, 921732), (42, 746164), (51, 614488), (56, 559623), (68, 460866), (84, 373082), (102, 307244), (119, 263352), (136, 230433), (168, 186541), (204, 153622), (238, 131676), (357, 87784), (408, 76811), (476, 65838), (714, 43892), (952, 32919), (1428, 21946), (2856, 10973)]