27814108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 59802624

約数和(自身を除く): 31988516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 823, 994, 1207, 1646, 1988, 2414, 3292, 4828, 5761, 8449, 11522, 13991, 16898, 23044, 27982, 33796, 55964, 58433, 97937, 116866, 195874, 233732, 391748, 409031, 818062, 993361, 1636124, 1986722, 3973444, 6953527, 13907054, 27814108]

約数ペア:

[(1, 27814108), (2, 13907054), (4, 6953527), (7, 3973444), (14, 1986722), (17, 1636124), (28, 993361), (34, 818062), (68, 409031), (71, 391748), (119, 233732), (142, 195874), (238, 116866), (284, 97937), (476, 58433), (497, 55964), (823, 33796), (994, 27982), (1207, 23044), (1646, 16898), (1988, 13991), (2414, 11522), (3292, 8449), (4828, 5761)]