40698304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{33469}}^1$

素因数の和:33500

約数の個数: 28

約数和(自身を含む): 85013800

約数和(自身を除く): 44315496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 33469, 66938, 133876, 267752, 535504, 635911, 1071008, 1271822, 2142016, 2543644, 5087288, 10174576, 20349152, 40698304]

約数ペア:

[(1, 40698304), (2, 20349152), (4, 10174576), (8, 5087288), (16, 2543644), (19, 2142016), (32, 1271822), (38, 1071008), (64, 635911), (76, 535504), (152, 267752), (304, 133876), (608, 66938), (1216, 33469)]