85495788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2892

約数の個数: 108

約数和(自身を含む): 266279832

約数和(自身を除く): 180784044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 2851, 3332, 4284, 4998, 5702, 7497, 8553, 9996, 11404, 14994, 17106, 19957, 25659, 29988, 34212, 39914, 48467, 51318, 59871, 79828, 96934, 102636, 119742, 139699, 145401, 179613, 193868, 239484, 279398, 290802, 339269, 359226, 419097, 436203, 558796, 581604, 678538, 718452, 838194, 872406, 1017807, 1257291, 1357076, 1676388, 1744812, 2035614, 2374883, 2514582, 3053421, 4071228, 4749766, 5029164, 6106842, 7124649, 9499532, 12213684, 14249298, 21373947, 28498596, 42747894, 85495788]

約数ペア:

[(1, 85495788), (2, 42747894), (3, 28498596), (4, 21373947), (6, 14249298), (7, 12213684), (9, 9499532), (12, 7124649), (14, 6106842), (17, 5029164), (18, 4749766), (21, 4071228), (28, 3053421), (34, 2514582), (36, 2374883), (42, 2035614), (49, 1744812), (51, 1676388), (63, 1357076), (68, 1257291), (84, 1017807), (98, 872406), (102, 838194), (119, 718452), (126, 678538), (147, 581604), (153, 558796), (196, 436203), (204, 419097), (238, 359226), (252, 339269), (294, 290802), (306, 279398), (357, 239484), (441, 193868), (476, 179613), (588, 145401), (612, 139699), (714, 119742), (833, 102636), (882, 96934), (1071, 79828), (1428, 59871), (1666, 51318), (1764, 48467), (2142, 39914), (2499, 34212), (2851, 29988), (3332, 25659), (4284, 19957), (4998, 17106), (5702, 14994), (7497, 11404), (8553, 9996)]