75965958

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 175158720

約数和(自身を除く): 99192762

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 193, 197, 222, 333, 386, 394, 579, 591, 666, 999, 1158, 1182, 1737, 1773, 1998, 3474, 3546, 5211, 5319, 7141, 7289, 10422, 10638, 14282, 14578, 21423, 21867, 38021, 42846, 43734, 64269, 65601, 76042, 114063, 128538, 131202, 192807, 196803, 228126, 342189, 385614, 393606, 684378, 1026567, 1406777, 2053134, 2813554, 4220331, 8440662, 12660993, 25321986, 37982979, 75965958]

約数ペア:

[(1, 75965958), (2, 37982979), (3, 25321986), (6, 12660993), (9, 8440662), (18, 4220331), (27, 2813554), (37, 2053134), (54, 1406777), (74, 1026567), (111, 684378), (193, 393606), (197, 385614), (222, 342189), (333, 228126), (386, 196803), (394, 192807), (579, 131202), (591, 128538), (666, 114063), (999, 76042), (1158, 65601), (1182, 64269), (1737, 43734), (1773, 42846), (1998, 38021), (3474, 21867), (3546, 21423), (5211, 14578), (5319, 14282), (7141, 10638), (7289, 10422)]