23593892

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 52083864

約数和(自身を除く): 28489972

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 73, 97, 98, 119, 146, 194, 196, 238, 292, 388, 476, 511, 679, 833, 1022, 1241, 1358, 1649, 1666, 2044, 2482, 2716, 3298, 3332, 3577, 4753, 4964, 6596, 7081, 7154, 8687, 9506, 11543, 14162, 14308, 17374, 19012, 23086, 28324, 34748, 46172, 49567, 60809, 80801, 99134, 120377, 121618, 161602, 198268, 240754, 243236, 323204, 346969, 481508, 693938, 842639, 1387876, 1685278, 3370556, 5898473, 11796946, 23593892]

約数ペア:

[(1, 23593892), (2, 11796946), (4, 5898473), (7, 3370556), (14, 1685278), (17, 1387876), (28, 842639), (34, 693938), (49, 481508), (68, 346969), (73, 323204), (97, 243236), (98, 240754), (119, 198268), (146, 161602), (194, 121618), (196, 120377), (238, 99134), (292, 80801), (388, 60809), (476, 49567), (511, 46172), (679, 34748), (833, 28324), (1022, 23086), (1241, 19012), (1358, 17374), (1649, 14308), (1666, 14162), (2044, 11543), (2482, 9506), (2716, 8687), (3298, 7154), (3332, 7081), (3577, 6596), (4753, 4964)]