12268746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 32524800

約数和(自身を除く): 20256054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 349, 378, 434, 558, 567, 651, 698, 837, 1047, 1134, 1302, 1674, 1953, 2094, 2443, 2511, 3141, 3906, 4886, 5022, 5859, 6282, 7329, 9423, 10819, 11718, 14658, 17577, 18846, 21638, 21987, 28269, 32457, 35154, 43974, 56538, 64914, 65961, 75733, 97371, 131922, 151466, 194742, 197883, 227199, 292113, 395766, 454398, 584226, 681597, 876339, 1363194, 1752678, 2044791, 4089582, 6134373, 12268746]

約数ペア:

[(1, 12268746), (2, 6134373), (3, 4089582), (6, 2044791), (7, 1752678), (9, 1363194), (14, 876339), (18, 681597), (21, 584226), (27, 454398), (31, 395766), (42, 292113), (54, 227199), (62, 197883), (63, 194742), (81, 151466), (93, 131922), (126, 97371), (162, 75733), (186, 65961), (189, 64914), (217, 56538), (279, 43974), (349, 35154), (378, 32457), (434, 28269), (558, 21987), (567, 21638), (651, 18846), (698, 17577), (837, 14658), (1047, 11718), (1134, 10819), (1302, 9423), (1674, 7329), (1953, 6282), (2094, 5859), (2443, 5022), (2511, 4886), (3141, 3906)]