64748712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8963}}^1$

素因数の和:9022

約数の個数: 64

約数和(自身を含む): 189319680

約数和(自身を除く): 124570968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 8963, 17926, 26889, 35852, 53778, 62741, 71704, 107556, 125482, 188223, 215112, 250964, 376446, 385409, 501928, 752892, 770818, 1156227, 1505784, 1541636, 2312454, 2697863, 3083272, 4624908, 5395726, 8093589, 9249816, 10791452, 16187178, 21582904, 32374356, 64748712]

約数ペア:

[(1, 64748712), (2, 32374356), (3, 21582904), (4, 16187178), (6, 10791452), (7, 9249816), (8, 8093589), (12, 5395726), (14, 4624908), (21, 3083272), (24, 2697863), (28, 2312454), (42, 1541636), (43, 1505784), (56, 1156227), (84, 770818), (86, 752892), (129, 501928), (168, 385409), (172, 376446), (258, 250964), (301, 215112), (344, 188223), (516, 125482), (602, 107556), (903, 71704), (1032, 62741), (1204, 53778), (1806, 35852), (2408, 26889), (3612, 17926), (7224, 8963)]