18073314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 46368000

約数和(自身を除く): 28294686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 349, 378, 411, 698, 822, 959, 1047, 1233, 1918, 2094, 2443, 2466, 2877, 3141, 3699, 4886, 5754, 6282, 7329, 7398, 8631, 9423, 14658, 17262, 18846, 21987, 25893, 43974, 47813, 51786, 65961, 95626, 131922, 143439, 286878, 334691, 430317, 669382, 860634, 1004073, 1290951, 2008146, 2581902, 3012219, 6024438, 9036657, 18073314]

約数ペア:

[(1, 18073314), (2, 9036657), (3, 6024438), (6, 3012219), (7, 2581902), (9, 2008146), (14, 1290951), (18, 1004073), (21, 860634), (27, 669382), (42, 430317), (54, 334691), (63, 286878), (126, 143439), (137, 131922), (189, 95626), (274, 65961), (349, 51786), (378, 47813), (411, 43974), (698, 25893), (822, 21987), (959, 18846), (1047, 17262), (1233, 14658), (1918, 9423), (2094, 8631), (2443, 7398), (2466, 7329), (2877, 6282), (3141, 5754), (3699, 4886)]