40643262

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 100465920

約数和(自身を除く): 59822658

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 477, 583, 594, 954, 1166, 1291, 1431, 1749, 2582, 2862, 3498, 3873, 5247, 7746, 10494, 11619, 14201, 15741, 23238, 28402, 31482, 34857, 42603, 68423, 69714, 85206, 127809, 136846, 205269, 255618, 383427, 410538, 615807, 752653, 766854, 1231614, 1505306, 1847421, 2257959, 3694842, 4515918, 6773877, 13547754, 20321631, 40643262]

約数ペア:

[(1, 40643262), (2, 20321631), (3, 13547754), (6, 6773877), (9, 4515918), (11, 3694842), (18, 2257959), (22, 1847421), (27, 1505306), (33, 1231614), (53, 766854), (54, 752653), (66, 615807), (99, 410538), (106, 383427), (159, 255618), (198, 205269), (297, 136846), (318, 127809), (477, 85206), (583, 69714), (594, 68423), (954, 42603), (1166, 34857), (1291, 31482), (1431, 28402), (1749, 23238), (2582, 15741), (2862, 14201), (3498, 11619), (3873, 10494), (5247, 7746)]