13116054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 31334400

約数和(自身を除く): 18218346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 67, 79, 118, 134, 158, 177, 201, 237, 354, 402, 413, 469, 474, 553, 826, 938, 1106, 1239, 1407, 1659, 2478, 2814, 3318, 3953, 4661, 5293, 7906, 9322, 10586, 11859, 13983, 15879, 23718, 27671, 27966, 31758, 32627, 37051, 55342, 65254, 74102, 83013, 97881, 111153, 166026, 195762, 222306, 312287, 624574, 936861, 1873722, 2186009, 4372018, 6558027, 13116054]

約数ペア:

[(1, 13116054), (2, 6558027), (3, 4372018), (6, 2186009), (7, 1873722), (14, 936861), (21, 624574), (42, 312287), (59, 222306), (67, 195762), (79, 166026), (118, 111153), (134, 97881), (158, 83013), (177, 74102), (201, 65254), (237, 55342), (354, 37051), (402, 32627), (413, 31758), (469, 27966), (474, 27671), (553, 23718), (826, 15879), (938, 13983), (1106, 11859), (1239, 10586), (1407, 9322), (1659, 7906), (2478, 5293), (2814, 4661), (3318, 3953)]