42305704

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39761}}^1$

素因数の和:39793

約数の個数: 32

約数和(自身を含む): 95428800

約数和(自身を除く): 53123096

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 39761, 79522, 159044, 278327, 318088, 556654, 755459, 1113308, 1510918, 2226616, 3021836, 5288213, 6043672, 10576426, 21152852, 42305704]

約数ペア:

[(1, 42305704), (2, 21152852), (4, 10576426), (7, 6043672), (8, 5288213), (14, 3021836), (19, 2226616), (28, 1510918), (38, 1113308), (56, 755459), (76, 556654), (133, 318088), (152, 278327), (266, 159044), (532, 79522), (1064, 39761)]