82550776

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7883}}^1$

素因数の和:7924

約数の個数: 64

約数和(自身を含む): 204353280

約数和(自身を除く): 121802504

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 7883, 10472, 15766, 31532, 55181, 63064, 86713, 110362, 134011, 173426, 220724, 268022, 346852, 441448, 536044, 606991, 693704, 938077, 1072088, 1213982, 1474121, 1876154, 2427964, 2948242, 3752308, 4855928, 5896484, 7504616, 10318847, 11792968, 20637694, 41275388, 82550776]

約数ペア:

[(1, 82550776), (2, 41275388), (4, 20637694), (7, 11792968), (8, 10318847), (11, 7504616), (14, 5896484), (17, 4855928), (22, 3752308), (28, 2948242), (34, 2427964), (44, 1876154), (56, 1474121), (68, 1213982), (77, 1072088), (88, 938077), (119, 693704), (136, 606991), (154, 536044), (187, 441448), (238, 346852), (308, 268022), (374, 220724), (476, 173426), (616, 134011), (748, 110362), (952, 86713), (1309, 63064), (1496, 55181), (2618, 31532), (5236, 15766), (7883, 10472)]