54194974938

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131145

約数の個数: 128

約数和(自身を含む): 140928614400

約数和(自身を除く): 86733639462

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 351, 403, 494, 513, 558, 589, 702, 741, 806, 837, 1026, 1178, 1209, 1482, 1674, 1767, 2223, 2418, 3534, 3627, 4446, 5301, 6669, 7254, 7657, 10602, 10881, 13338, 15314, 15903, 21762, 22971, 31806, 45942, 68913, 131071, 137826, 206739, 262142, 393213, 413478, 786426, 1179639, 1703923, 2359278, 2490349, 3407846, 3538917, 4063201, 4980698, 5111769, 7077834, 7471047, 8126402, 10223538, 12189603, 14942094, 15335307, 22413141, 24379206, 30670614, 32374537, 36568809, 44826282, 46005921, 52821613, 64749074, 67239423, 73137618, 77200819, 92011842, 97123611, 105643226, 109706427, 134478846, 154401638, 158464839, 194247222, 219412854, 231602457, 291370833, 316929678, 463204914, 475394517, 582741666, 694807371, 874112499, 950789034, 1003610647, 1389614742, 1426183551, 1748224998, 2007221294, 2084422113, 2852367102, 3010831941, 4168844226, 6021663882, 9032495823, 18064991646, 27097487469, 54194974938]

約数ペア:

[(1, 54194974938), (2, 27097487469), (3, 18064991646), (6, 9032495823), (9, 6021663882), (13, 4168844226), (18, 3010831941), (19, 2852367102), (26, 2084422113), (27, 2007221294), (31, 1748224998), (38, 1426183551), (39, 1389614742), (54, 1003610647), (57, 950789034), (62, 874112499), (78, 694807371), (93, 582741666), (114, 475394517), (117, 463204914), (171, 316929678), (186, 291370833), (234, 231602457), (247, 219412854), (279, 194247222), (342, 158464839), (351, 154401638), (403, 134478846), (494, 109706427), (513, 105643226), (558, 97123611), (589, 92011842), (702, 77200819), (741, 73137618), (806, 67239423), (837, 64749074), (1026, 52821613), (1178, 46005921), (1209, 44826282), (1482, 36568809), (1674, 32374537), (1767, 30670614), (2223, 24379206), (2418, 22413141), (3534, 15335307), (3627, 14942094), (4446, 12189603), (5301, 10223538), (6669, 8126402), (7254, 7471047), (7657, 7077834), (10602, 5111769), (10881, 4980698), (13338, 4063201), (15314, 3538917), (15903, 3407846), (21762, 2490349), (22971, 2359278), (31806, 1703923), (45942, 1179639), (68913, 786426), (131071, 413478), (137826, 393213), (206739, 262142)]