7716114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 19872000

約数和(自身を除く): 12155886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 149, 189, 274, 298, 378, 411, 447, 822, 894, 959, 1043, 1233, 1341, 1918, 2086, 2466, 2682, 2877, 3129, 3699, 4023, 5754, 6258, 7398, 8046, 8631, 9387, 17262, 18774, 20413, 25893, 28161, 40826, 51786, 56322, 61239, 122478, 142891, 183717, 285782, 367434, 428673, 551151, 857346, 1102302, 1286019, 2572038, 3858057, 7716114]

約数ペア:

[(1, 7716114), (2, 3858057), (3, 2572038), (6, 1286019), (7, 1102302), (9, 857346), (14, 551151), (18, 428673), (21, 367434), (27, 285782), (42, 183717), (54, 142891), (63, 122478), (126, 61239), (137, 56322), (149, 51786), (189, 40826), (274, 28161), (298, 25893), (378, 20413), (411, 18774), (447, 17262), (822, 9387), (894, 8631), (959, 8046), (1043, 7398), (1233, 6258), (1341, 5754), (1918, 4023), (2086, 3699), (2466, 3129), (2682, 2877)]