85827716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 85774204

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 403, 481, 806, 962, 1147, 1439, 1612, 1924, 2294, 2878, 4588, 5756, 14911, 18707, 29822, 37414, 44609, 53243, 59644, 74828, 89218, 106486, 178436, 212972, 579917, 692159, 1159834, 1384318, 1650533, 2319668, 2768636, 3301066, 6602132, 21456929, 42913858, 85827716]

約数ペア:

[(1, 85827716), (2, 42913858), (4, 21456929), (13, 6602132), (26, 3301066), (31, 2768636), (37, 2319668), (52, 1650533), (62, 1384318), (74, 1159834), (124, 692159), (148, 579917), (403, 212972), (481, 178436), (806, 106486), (962, 89218), (1147, 74828), (1439, 59644), (1612, 53243), (1924, 44609), (2294, 37414), (2878, 29822), (4588, 18707), (5756, 14911)]