88178166

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 201484800

約数和(自身を除く): 113306634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 109, 142, 211, 213, 218, 327, 422, 426, 633, 639, 654, 981, 1266, 1278, 1899, 1917, 1962, 2943, 3798, 3834, 5697, 5886, 7739, 11394, 14981, 15478, 22999, 23217, 29962, 44943, 45998, 46434, 68997, 69651, 89886, 134829, 137994, 139302, 206991, 208953, 269658, 404487, 413982, 417906, 620973, 808974, 1241946, 1632929, 3265858, 4898787, 9797574, 14696361, 29392722, 44089083, 88178166]

約数ペア:

[(1, 88178166), (2, 44089083), (3, 29392722), (6, 14696361), (9, 9797574), (18, 4898787), (27, 3265858), (54, 1632929), (71, 1241946), (109, 808974), (142, 620973), (211, 417906), (213, 413982), (218, 404487), (327, 269658), (422, 208953), (426, 206991), (633, 139302), (639, 137994), (654, 134829), (981, 89886), (1266, 69651), (1278, 68997), (1899, 46434), (1917, 45998), (1962, 44943), (2943, 29962), (3798, 23217), (3834, 22999), (5697, 15478), (5886, 14981), (7739, 11394)]