74106688

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{60943}}^1$

素因数の和:60974

約数の個数: 28

約数和(自身を含む): 154797760

約数和(自身を除く): 80691072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 60943, 121886, 243772, 487544, 975088, 1157917, 1950176, 2315834, 3900352, 4631668, 9263336, 18526672, 37053344, 74106688]

約数ペア:

[(1, 74106688), (2, 37053344), (4, 18526672), (8, 9263336), (16, 4631668), (19, 3900352), (32, 2315834), (38, 1950176), (64, 1157917), (76, 975088), (152, 487544), (304, 243772), (608, 121886), (1216, 60943)]