16771656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 50232960

約数和(自身を除く): 33461304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 37, 44, 51, 66, 68, 74, 88, 101, 102, 111, 132, 136, 148, 187, 202, 204, 222, 264, 296, 303, 374, 404, 407, 408, 444, 561, 606, 629, 748, 808, 814, 888, 1111, 1122, 1212, 1221, 1258, 1496, 1628, 1717, 1887, 2222, 2244, 2424, 2442, 2516, 3256, 3333, 3434, 3737, 3774, 4444, 4488, 4884, 5032, 5151, 6666, 6868, 6919, 7474, 7548, 8888, 9768, 10302, 11211, 13332, 13736, 13838, 14948, 15096, 18887, 20604, 20757, 22422, 26664, 27676, 29896, 37774, 41107, 41208, 41514, 44844, 55352, 56661, 63529, 75548, 82214, 83028, 89688, 113322, 123321, 127058, 151096, 164428, 166056, 190587, 226644, 246642, 254116, 328856, 381174, 453288, 493284, 508232, 698819, 762348, 986568, 1397638, 1524696, 2096457, 2795276, 4192914, 5590552, 8385828, 16771656]

約数ペア:

[(1, 16771656), (2, 8385828), (3, 5590552), (4, 4192914), (6, 2795276), (8, 2096457), (11, 1524696), (12, 1397638), (17, 986568), (22, 762348), (24, 698819), (33, 508232), (34, 493284), (37, 453288), (44, 381174), (51, 328856), (66, 254116), (68, 246642), (74, 226644), (88, 190587), (101, 166056), (102, 164428), (111, 151096), (132, 127058), (136, 123321), (148, 113322), (187, 89688), (202, 83028), (204, 82214), (222, 75548), (264, 63529), (296, 56661), (303, 55352), (374, 44844), (404, 41514), (407, 41208), (408, 41107), (444, 37774), (561, 29896), (606, 27676), (629, 26664), (748, 22422), (808, 20757), (814, 20604), (888, 18887), (1111, 15096), (1122, 14948), (1212, 13838), (1221, 13736), (1258, 13332), (1496, 11211), (1628, 10302), (1717, 9768), (1887, 8888), (2222, 7548), (2244, 7474), (2424, 6919), (2442, 6868), (2516, 6666), (3256, 5151), (3333, 5032), (3434, 4884), (3737, 4488), (3774, 4444)]