43838328

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 113477760

約数和(自身を除く): 69639432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 107, 129, 172, 214, 258, 321, 344, 397, 428, 516, 642, 794, 856, 1032, 1191, 1284, 1588, 2382, 2568, 3176, 4601, 4764, 9202, 9528, 13803, 17071, 18404, 27606, 34142, 36808, 42479, 51213, 55212, 68284, 84958, 102426, 110424, 127437, 136568, 169916, 204852, 254874, 339832, 409704, 509748, 1019496, 1826597, 3653194, 5479791, 7306388, 10959582, 14612776, 21919164, 43838328]

約数ペア:

[(1, 43838328), (2, 21919164), (3, 14612776), (4, 10959582), (6, 7306388), (8, 5479791), (12, 3653194), (24, 1826597), (43, 1019496), (86, 509748), (107, 409704), (129, 339832), (172, 254874), (214, 204852), (258, 169916), (321, 136568), (344, 127437), (397, 110424), (428, 102426), (516, 84958), (642, 68284), (794, 55212), (856, 51213), (1032, 42479), (1191, 36808), (1284, 34142), (1588, 27606), (2382, 18404), (2568, 17071), (3176, 13803), (4601, 9528), (4764, 9202)]