17995068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1864

約数の個数: 96

約数和(自身を含む): 57451520

約数和(自身を除く): 39456452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 1831, 2457, 3276, 3662, 4914, 5493, 7324, 9828, 10986, 12817, 16479, 21972, 23803, 25634, 32958, 38451, 47606, 49437, 51268, 65916, 71409, 76902, 95212, 98874, 115353, 142818, 153804, 166621, 197748, 214227, 230706, 285636, 333242, 346059, 428454, 461412, 499863, 642681, 666484, 692118, 856908, 999726, 1285362, 1384236, 1499589, 1999452, 2570724, 2999178, 4498767, 5998356, 8997534, 17995068]

約数ペア:

[(1, 17995068), (2, 8997534), (3, 5998356), (4, 4498767), (6, 2999178), (7, 2570724), (9, 1999452), (12, 1499589), (13, 1384236), (14, 1285362), (18, 999726), (21, 856908), (26, 692118), (27, 666484), (28, 642681), (36, 499863), (39, 461412), (42, 428454), (52, 346059), (54, 333242), (63, 285636), (78, 230706), (84, 214227), (91, 197748), (108, 166621), (117, 153804), (126, 142818), (156, 115353), (182, 98874), (189, 95212), (234, 76902), (252, 71409), (273, 65916), (351, 51268), (364, 49437), (378, 47606), (468, 38451), (546, 32958), (702, 25634), (756, 23803), (819, 21972), (1092, 16479), (1404, 12817), (1638, 10986), (1831, 9828), (2457, 7324), (3276, 5493), (3662, 4914)]