87657966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 210882672

約数和(自身を除く): 123224706

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 167, 198, 241, 242, 334, 363, 482, 501, 723, 726, 1002, 1089, 1446, 1503, 1837, 2169, 2178, 2651, 3006, 3674, 4338, 5302, 5511, 7953, 11022, 15906, 16533, 20207, 23859, 29161, 33066, 40247, 40414, 47718, 58322, 60621, 80494, 87483, 120741, 121242, 174966, 181863, 241482, 262449, 362223, 363726, 442717, 524898, 724446, 885434, 1328151, 2656302, 3984453, 4869887, 7968906, 9739774, 14609661, 29219322, 43828983, 87657966]

約数ペア:

[(1, 87657966), (2, 43828983), (3, 29219322), (6, 14609661), (9, 9739774), (11, 7968906), (18, 4869887), (22, 3984453), (33, 2656302), (66, 1328151), (99, 885434), (121, 724446), (167, 524898), (198, 442717), (241, 363726), (242, 362223), (334, 262449), (363, 241482), (482, 181863), (501, 174966), (723, 121242), (726, 120741), (1002, 87483), (1089, 80494), (1446, 60621), (1503, 58322), (1837, 47718), (2169, 40414), (2178, 40247), (2651, 33066), (3006, 29161), (3674, 23859), (4338, 20207), (5302, 16533), (5511, 15906), (7953, 11022)]