42870702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 104993280

約数和(自身を除く): 62122578

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 97, 102, 119, 194, 238, 291, 357, 582, 619, 679, 714, 1238, 1358, 1649, 1857, 2037, 3298, 3714, 4074, 4333, 4947, 8666, 9894, 10523, 11543, 12999, 21046, 23086, 25998, 31569, 34629, 60043, 63138, 69258, 73661, 120086, 147322, 180129, 220983, 360258, 420301, 441966, 840602, 1020731, 1260903, 2041462, 2521806, 3062193, 6124386, 7145117, 14290234, 21435351, 42870702]

約数ペア:

[(1, 42870702), (2, 21435351), (3, 14290234), (6, 7145117), (7, 6124386), (14, 3062193), (17, 2521806), (21, 2041462), (34, 1260903), (42, 1020731), (51, 840602), (97, 441966), (102, 420301), (119, 360258), (194, 220983), (238, 180129), (291, 147322), (357, 120086), (582, 73661), (619, 69258), (679, 63138), (714, 60043), (1238, 34629), (1358, 31569), (1649, 25998), (1857, 23086), (2037, 21046), (3298, 12999), (3714, 11543), (4074, 10523), (4333, 9894), (4947, 8666)]