27934788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 81930240

約数和(自身を除く): 53995452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 761, 798, 874, 966, 1311, 1522, 1596, 1748, 1932, 2283, 2622, 3044, 3059, 4566, 5244, 5327, 6118, 9132, 9177, 10654, 12236, 14459, 15981, 17503, 18354, 21308, 28918, 31962, 35006, 36708, 43377, 52509, 57836, 63924, 70012, 86754, 101213, 105018, 122521, 173508, 202426, 210036, 245042, 303639, 332557, 367563, 404852, 490084, 607278, 665114, 735126, 997671, 1214556, 1330228, 1470252, 1995342, 2327899, 3990684, 4655798, 6983697, 9311596, 13967394, 27934788]

約数ペア:

[(1, 27934788), (2, 13967394), (3, 9311596), (4, 6983697), (6, 4655798), (7, 3990684), (12, 2327899), (14, 1995342), (19, 1470252), (21, 1330228), (23, 1214556), (28, 997671), (38, 735126), (42, 665114), (46, 607278), (57, 490084), (69, 404852), (76, 367563), (84, 332557), (92, 303639), (114, 245042), (133, 210036), (138, 202426), (161, 173508), (228, 122521), (266, 105018), (276, 101213), (322, 86754), (399, 70012), (437, 63924), (483, 57836), (532, 52509), (644, 43377), (761, 36708), (798, 35006), (874, 31962), (966, 28918), (1311, 21308), (1522, 18354), (1596, 17503), (1748, 15981), (1932, 14459), (2283, 12236), (2622, 10654), (3044, 9177), (3059, 9132), (4566, 6118), (5244, 5327)]