29168538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 69120000

約数和(自身を除く): 39951462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 79, 118, 149, 158, 177, 237, 298, 354, 413, 447, 474, 553, 826, 894, 1043, 1106, 1239, 1659, 2086, 2478, 3129, 3318, 4661, 6258, 8791, 9322, 11771, 13983, 17582, 23542, 26373, 27966, 32627, 35313, 52746, 61537, 65254, 70626, 82397, 97881, 123074, 164794, 184611, 195762, 247191, 369222, 494382, 694489, 1388978, 2083467, 4166934, 4861423, 9722846, 14584269, 29168538]

約数ペア:

[(1, 29168538), (2, 14584269), (3, 9722846), (6, 4861423), (7, 4166934), (14, 2083467), (21, 1388978), (42, 694489), (59, 494382), (79, 369222), (118, 247191), (149, 195762), (158, 184611), (177, 164794), (237, 123074), (298, 97881), (354, 82397), (413, 70626), (447, 65254), (474, 61537), (553, 52746), (826, 35313), (894, 32627), (1043, 27966), (1106, 26373), (1239, 23542), (1659, 17582), (2086, 13983), (2478, 11771), (3129, 9322), (3318, 8791), (4661, 6258)]