38405346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 98755200

約数和(自身を除く): 60349854

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 149, 238, 266, 298, 323, 357, 361, 399, 447, 646, 714, 722, 798, 894, 969, 1043, 1083, 1938, 2086, 2166, 2261, 2527, 2533, 2831, 3129, 4522, 5054, 5066, 5662, 6137, 6258, 6783, 7581, 7599, 8493, 12274, 13566, 15162, 15198, 16986, 17731, 18411, 19817, 35462, 36822, 39634, 42959, 48127, 53193, 53789, 59451, 85918, 96254, 106386, 107578, 118902, 128877, 144381, 161367, 257754, 288762, 322734, 336889, 376523, 673778, 753046, 914413, 1010667, 1129569, 1828826, 2021334, 2259138, 2743239, 5486478, 6400891, 12801782, 19202673, 38405346]

約数ペア:

[(1, 38405346), (2, 19202673), (3, 12801782), (6, 6400891), (7, 5486478), (14, 2743239), (17, 2259138), (19, 2021334), (21, 1828826), (34, 1129569), (38, 1010667), (42, 914413), (51, 753046), (57, 673778), (102, 376523), (114, 336889), (119, 322734), (133, 288762), (149, 257754), (238, 161367), (266, 144381), (298, 128877), (323, 118902), (357, 107578), (361, 106386), (399, 96254), (447, 85918), (646, 59451), (714, 53789), (722, 53193), (798, 48127), (894, 42959), (969, 39634), (1043, 36822), (1083, 35462), (1938, 19817), (2086, 18411), (2166, 17731), (2261, 16986), (2527, 15198), (2533, 15162), (2831, 13566), (3129, 12274), (4522, 8493), (5054, 7599), (5066, 7581), (5662, 6783), (6137, 6258)]