66523896

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2351}}^1$

素因数の和:2497

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 119754504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2351, 2358, 3144, 3537, 4702, 4716, 7053, 7074, 9404, 9432, 14106, 14148, 18808, 21159, 28212, 28296, 42318, 56424, 63477, 84636, 126954, 169272, 253908, 307981, 507816, 615962, 923943, 1231924, 1847886, 2463848, 2771829, 3695772, 5543658, 7391544, 8315487, 11087316, 16630974, 22174632, 33261948, 66523896]

約数ペア:

[(1, 66523896), (2, 33261948), (3, 22174632), (4, 16630974), (6, 11087316), (8, 8315487), (9, 7391544), (12, 5543658), (18, 3695772), (24, 2771829), (27, 2463848), (36, 1847886), (54, 1231924), (72, 923943), (108, 615962), (131, 507816), (216, 307981), (262, 253908), (393, 169272), (524, 126954), (786, 84636), (1048, 63477), (1179, 56424), (1572, 42318), (2351, 28296), (2358, 28212), (3144, 21159), (3537, 18808), (4702, 14148), (4716, 14106), (7053, 9432), (7074, 9404)]