29987892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1909

約数の個数: 72

約数和(自身を含む): 84756672

約数和(自身を除く): 54768780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 1847, 2706, 3694, 4059, 5412, 5541, 7388, 8118, 11082, 16236, 16623, 20317, 22164, 33246, 40634, 60951, 66492, 75727, 81268, 121902, 151454, 182853, 227181, 243804, 302908, 365706, 454362, 681543, 731412, 832997, 908724, 1363086, 1665994, 2498991, 2726172, 3331988, 4997982, 7496973, 9995964, 14993946, 29987892]

約数ペア:

[(1, 29987892), (2, 14993946), (3, 9995964), (4, 7496973), (6, 4997982), (9, 3331988), (11, 2726172), (12, 2498991), (18, 1665994), (22, 1363086), (33, 908724), (36, 832997), (41, 731412), (44, 681543), (66, 454362), (82, 365706), (99, 302908), (123, 243804), (132, 227181), (164, 182853), (198, 151454), (246, 121902), (369, 81268), (396, 75727), (451, 66492), (492, 60951), (738, 40634), (902, 33246), (1353, 22164), (1476, 20317), (1804, 16623), (1847, 16236), (2706, 11082), (3694, 8118), (4059, 7388), (5412, 5541)]