27263886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 64411200

約数和(自身を除く): 37147314

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 34, 39, 51, 58, 78, 87, 102, 174, 221, 377, 442, 493, 663, 709, 754, 986, 1131, 1326, 1418, 1479, 2127, 2262, 2958, 4254, 6409, 9217, 12053, 12818, 18434, 19227, 20561, 24106, 27651, 36159, 38454, 41122, 55302, 61683, 72318, 123366, 156689, 267293, 313378, 349537, 470067, 534586, 699074, 801879, 940134, 1048611, 1603758, 2097222, 4543981, 9087962, 13631943, 27263886]

約数ペア:

[(1, 27263886), (2, 13631943), (3, 9087962), (6, 4543981), (13, 2097222), (17, 1603758), (26, 1048611), (29, 940134), (34, 801879), (39, 699074), (51, 534586), (58, 470067), (78, 349537), (87, 313378), (102, 267293), (174, 156689), (221, 123366), (377, 72318), (442, 61683), (493, 55302), (663, 41122), (709, 38454), (754, 36159), (986, 27651), (1131, 24106), (1326, 20561), (1418, 19227), (1479, 18434), (2127, 12818), (2262, 12053), (2958, 9217), (4254, 6409)]