42104476

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 75312720

約数和(自身を除く): 33208244

約数列:

[1, 2, 4, 89, 101, 178, 202, 356, 404, 1171, 2342, 4684, 8989, 17978, 35956, 104219, 118271, 208438, 236542, 416876, 473084, 10526119, 21052238, 42104476]

約数ペア:

[(1, 42104476), (2, 21052238), (4, 10526119), (89, 473084), (101, 416876), (178, 236542), (202, 208438), (356, 118271), (404, 104219), (1171, 35956), (2342, 17978), (4684, 8989)]