42711816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2621}}^1$

素因数の和:2734

約数の個数: 64

約数和(自身を含む): 123338880

約数和(自身を除く): 80627064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2621, 2716, 4074, 5242, 5432, 7863, 8148, 10484, 15726, 16296, 18347, 20968, 31452, 36694, 55041, 62904, 73388, 110082, 146776, 220164, 254237, 440328, 508474, 762711, 1016948, 1525422, 1779659, 2033896, 3050844, 3559318, 5338977, 6101688, 7118636, 10677954, 14237272, 21355908, 42711816]

約数ペア:

[(1, 42711816), (2, 21355908), (3, 14237272), (4, 10677954), (6, 7118636), (7, 6101688), (8, 5338977), (12, 3559318), (14, 3050844), (21, 2033896), (24, 1779659), (28, 1525422), (42, 1016948), (56, 762711), (84, 508474), (97, 440328), (168, 254237), (194, 220164), (291, 146776), (388, 110082), (582, 73388), (679, 62904), (776, 55041), (1164, 36694), (1358, 31452), (2037, 20968), (2328, 18347), (2621, 16296), (2716, 15726), (4074, 10484), (5242, 8148), (5432, 7863)]