91256354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6473}}^1$

素因数の和:6554

約数の個数: 32

約数和(自身を含む): 167806080

約数和(自身を除く): 76549726

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 6473, 7049, 12946, 14098, 45311, 90622, 122987, 245974, 343069, 686138, 860909, 1721818, 2401483, 4802966, 6518311, 13036622, 45628177, 91256354]

約数ペア:

[(1, 91256354), (2, 45628177), (7, 13036622), (14, 6518311), (19, 4802966), (38, 2401483), (53, 1721818), (106, 860909), (133, 686138), (266, 343069), (371, 245974), (742, 122987), (1007, 90622), (2014, 45311), (6473, 14098), (7049, 12946)]