56487834

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 137316480

約数和(自身を除く): 80828646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 117, 134, 201, 234, 351, 402, 603, 702, 871, 1201, 1206, 1742, 1809, 2402, 2613, 3603, 3618, 5226, 7206, 7839, 10809, 15613, 15678, 21618, 23517, 31226, 32427, 46839, 47034, 64854, 80467, 93678, 140517, 160934, 241401, 281034, 421551, 482802, 724203, 843102, 1046071, 1448406, 2092142, 2172609, 3138213, 4345218, 6276426, 9414639, 18829278, 28243917, 56487834]

約数ペア:

[(1, 56487834), (2, 28243917), (3, 18829278), (6, 9414639), (9, 6276426), (13, 4345218), (18, 3138213), (26, 2172609), (27, 2092142), (39, 1448406), (54, 1046071), (67, 843102), (78, 724203), (117, 482802), (134, 421551), (201, 281034), (234, 241401), (351, 160934), (402, 140517), (603, 93678), (702, 80467), (871, 64854), (1201, 47034), (1206, 46839), (1742, 32427), (1809, 31226), (2402, 23517), (2613, 21618), (3603, 15678), (3618, 15613), (5226, 10809), (7206, 7839)]