90793736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 198521280

約数和(自身を除く): 107727544

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 137, 187, 274, 374, 443, 548, 748, 886, 1096, 1496, 1507, 1772, 2329, 3014, 3544, 4658, 4873, 6028, 7531, 9316, 9746, 12056, 15062, 18632, 19492, 25619, 30124, 38984, 51238, 60248, 60691, 82841, 102476, 121382, 165682, 204952, 242764, 331364, 485528, 662728, 667601, 1031747, 1335202, 2063494, 2670404, 4126988, 5340808, 8253976, 11349217, 22698434, 45396868, 90793736]

約数ペア:

[(1, 90793736), (2, 45396868), (4, 22698434), (8, 11349217), (11, 8253976), (17, 5340808), (22, 4126988), (34, 2670404), (44, 2063494), (68, 1335202), (88, 1031747), (136, 667601), (137, 662728), (187, 485528), (274, 331364), (374, 242764), (443, 204952), (548, 165682), (748, 121382), (886, 102476), (1096, 82841), (1496, 60691), (1507, 60248), (1772, 51238), (2329, 38984), (3014, 30124), (3544, 25619), (4658, 19492), (4873, 18632), (6028, 15062), (7531, 12056), (9316, 9746)]