28698894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3342

約数の個数: 64

約数和(自身を含む): 76078080

約数和(自身を除く): 47379186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 3301, 4347, 6602, 8694, 9903, 19806, 23107, 29709, 46214, 59418, 69321, 75923, 89127, 138642, 151846, 178254, 207963, 227769, 415926, 455538, 531461, 623889, 683307, 1062922, 1247778, 1366614, 1594383, 2049921, 3188766, 4099842, 4783149, 9566298, 14349447, 28698894]

約数ペア:

[(1, 28698894), (2, 14349447), (3, 9566298), (6, 4783149), (7, 4099842), (9, 3188766), (14, 2049921), (18, 1594383), (21, 1366614), (23, 1247778), (27, 1062922), (42, 683307), (46, 623889), (54, 531461), (63, 455538), (69, 415926), (126, 227769), (138, 207963), (161, 178254), (189, 151846), (207, 138642), (322, 89127), (378, 75923), (414, 69321), (483, 59418), (621, 46214), (966, 29709), (1242, 23107), (1449, 19806), (2898, 9903), (3301, 8694), (4347, 6602)]