27623036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 58732800

約数和(自身を除く): 31109764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 137, 266, 274, 379, 532, 548, 758, 959, 1516, 1918, 2603, 2653, 3836, 5206, 5306, 7201, 10412, 10612, 14402, 18221, 28804, 36442, 50407, 51923, 72884, 100814, 103846, 201628, 207692, 363461, 726922, 986537, 1453844, 1973074, 3946148, 6905759, 13811518, 27623036]

約数ペア:

[(1, 27623036), (2, 13811518), (4, 6905759), (7, 3946148), (14, 1973074), (19, 1453844), (28, 986537), (38, 726922), (76, 363461), (133, 207692), (137, 201628), (266, 103846), (274, 100814), (379, 72884), (532, 51923), (548, 50407), (758, 36442), (959, 28804), (1516, 18221), (1918, 14402), (2603, 10612), (2653, 10412), (3836, 7201), (5206, 5306)]