12847716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3033

約数の個数: 72

約数和(自身を含む): 39312000

約数和(自身を除く): 26464284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 2999, 4284, 5998, 8997, 11996, 17994, 20993, 26991, 35988, 41986, 50983, 53982, 62979, 83972, 101966, 107964, 125958, 152949, 188937, 203932, 251916, 305898, 356881, 377874, 458847, 611796, 713762, 755748, 917694, 1070643, 1427524, 1835388, 2141286, 3211929, 4282572, 6423858, 12847716]

約数ペア:

[(1, 12847716), (2, 6423858), (3, 4282572), (4, 3211929), (6, 2141286), (7, 1835388), (9, 1427524), (12, 1070643), (14, 917694), (17, 755748), (18, 713762), (21, 611796), (28, 458847), (34, 377874), (36, 356881), (42, 305898), (51, 251916), (63, 203932), (68, 188937), (84, 152949), (102, 125958), (119, 107964), (126, 101966), (153, 83972), (204, 62979), (238, 53982), (252, 50983), (306, 41986), (357, 35988), (476, 26991), (612, 20993), (714, 17994), (1071, 11996), (1428, 8997), (2142, 5998), (2999, 4284)]