73622822

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 145366416

約数和(自身を除く): 71743594

約数列:

[1, 2, 7, 13, 14, 26, 29, 37, 58, 74, 91, 169, 182, 203, 259, 338, 377, 406, 481, 518, 754, 841, 962, 1073, 1183, 1682, 2146, 2366, 2639, 3367, 4901, 5278, 5887, 6253, 6734, 7511, 9802, 10933, 11774, 12506, 13949, 15022, 21866, 27898, 31117, 34307, 43771, 62234, 68614, 76531, 87542, 97643, 142129, 153062, 181337, 195286, 217819, 284258, 362674, 404521, 435638, 809042, 994903, 1269359, 1989806, 2538718, 2831647, 5258773, 5663294, 10517546, 36811411, 73622822]

約数ペア:

[(1, 73622822), (2, 36811411), (7, 10517546), (13, 5663294), (14, 5258773), (26, 2831647), (29, 2538718), (37, 1989806), (58, 1269359), (74, 994903), (91, 809042), (169, 435638), (182, 404521), (203, 362674), (259, 284258), (338, 217819), (377, 195286), (406, 181337), (481, 153062), (518, 142129), (754, 97643), (841, 87542), (962, 76531), (1073, 68614), (1183, 62234), (1682, 43771), (2146, 34307), (2366, 31117), (2639, 27898), (3367, 21866), (4901, 15022), (5278, 13949), (5887, 12506), (6253, 11774), (6734, 10933), (7511, 9802)]