74313356

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:762

約数の個数: 36

約数和(自身を含む): 141760584

約数和(自身を除く): 67447228

約数列:

[1, 2, 4, 13, 26, 52, 169, 211, 338, 422, 521, 676, 844, 1042, 2084, 2743, 5486, 6773, 10972, 13546, 27092, 35659, 71318, 88049, 109931, 142636, 176098, 219862, 352196, 439724, 1429103, 2858206, 5716412, 18578339, 37156678, 74313356]

約数ペア:

[(1, 74313356), (2, 37156678), (4, 18578339), (13, 5716412), (26, 2858206), (52, 1429103), (169, 439724), (211, 352196), (338, 219862), (422, 176098), (521, 142636), (676, 109931), (844, 88049), (1042, 71318), (2084, 35659), (2743, 27092), (5486, 13546), (6773, 10972)]