38540292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 110170368

約数和(自身を除く): 71630076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 137, 197, 204, 238, 274, 357, 394, 411, 476, 548, 591, 714, 788, 822, 959, 1182, 1379, 1428, 1644, 1918, 2329, 2364, 2758, 2877, 3349, 3836, 4137, 4658, 5516, 5754, 6698, 6987, 8274, 9316, 10047, 11508, 13396, 13974, 16303, 16548, 20094, 23443, 26989, 27948, 32606, 40188, 46886, 48909, 53978, 65212, 70329, 80967, 93772, 97818, 107956, 140658, 161934, 188923, 195636, 281316, 323868, 377846, 458813, 566769, 755692, 917626, 1133538, 1376439, 1835252, 2267076, 2752878, 3211691, 5505756, 6423382, 9635073, 12846764, 19270146, 38540292]

約数ペア:

[(1, 38540292), (2, 19270146), (3, 12846764), (4, 9635073), (6, 6423382), (7, 5505756), (12, 3211691), (14, 2752878), (17, 2267076), (21, 1835252), (28, 1376439), (34, 1133538), (42, 917626), (51, 755692), (68, 566769), (84, 458813), (102, 377846), (119, 323868), (137, 281316), (197, 195636), (204, 188923), (238, 161934), (274, 140658), (357, 107956), (394, 97818), (411, 93772), (476, 80967), (548, 70329), (591, 65212), (714, 53978), (788, 48909), (822, 46886), (959, 40188), (1182, 32606), (1379, 27948), (1428, 26989), (1644, 23443), (1918, 20094), (2329, 16548), (2364, 16303), (2758, 13974), (2877, 13396), (3349, 11508), (3836, 10047), (4137, 9316), (4658, 8274), (5516, 6987), (5754, 6698)]