88399388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16883}}^1$

素因数の和:16922

約数の個数: 48

約数和(自身を含む): 204228864

約数和(自身を除く): 115829476

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 16883, 33766, 67532, 118181, 185713, 236362, 287011, 371426, 472724, 574022, 742852, 1148044, 1299991, 2009077, 2599982, 3157121, 4018154, 5199964, 6314242, 8036308, 12628484, 22099847, 44199694, 88399388]

約数ペア:

[(1, 88399388), (2, 44199694), (4, 22099847), (7, 12628484), (11, 8036308), (14, 6314242), (17, 5199964), (22, 4018154), (28, 3157121), (34, 2599982), (44, 2009077), (68, 1299991), (77, 1148044), (119, 742852), (154, 574022), (187, 472724), (238, 371426), (308, 287011), (374, 236362), (476, 185713), (748, 118181), (1309, 67532), (2618, 33766), (5236, 16883)]