29555874

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 40428126

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 106, 138, 159, 207, 318, 414, 449, 477, 621, 898, 954, 1219, 1242, 1347, 1431, 2438, 2694, 2862, 3657, 4041, 7314, 8082, 10327, 10971, 12123, 20654, 21942, 23797, 24246, 30981, 32913, 47594, 61962, 65826, 71391, 92943, 142782, 185886, 214173, 278829, 428346, 547331, 557658, 642519, 1094662, 1285038, 1641993, 3283986, 4925979, 9851958, 14777937, 29555874]

約数ペア:

[(1, 29555874), (2, 14777937), (3, 9851958), (6, 4925979), (9, 3283986), (18, 1641993), (23, 1285038), (27, 1094662), (46, 642519), (53, 557658), (54, 547331), (69, 428346), (106, 278829), (138, 214173), (159, 185886), (207, 142782), (318, 92943), (414, 71391), (449, 65826), (477, 61962), (621, 47594), (898, 32913), (954, 30981), (1219, 24246), (1242, 23797), (1347, 21942), (1431, 20654), (2438, 12123), (2694, 10971), (2862, 10327), (3657, 8082), (4041, 7314)]