74750258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 130170240

約数和(自身を除く): 55419982

約数列:

[1, 2, 11, 17, 22, 34, 187, 269, 374, 538, 743, 1486, 2959, 4573, 5918, 8173, 9146, 12631, 16346, 25262, 50303, 100606, 138941, 199867, 277882, 399734, 2198537, 3397739, 4397074, 6795478, 37375129, 74750258]

約数ペア:

[(1, 74750258), (2, 37375129), (11, 6795478), (17, 4397074), (22, 3397739), (34, 2198537), (187, 399734), (269, 277882), (374, 199867), (538, 138941), (743, 100606), (1486, 50303), (2959, 25262), (4573, 16346), (5918, 12631), (8173, 9146)]