77258324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4416

約数の個数: 48

約数和(自身を含む): 164000256

約数和(自身を除く): 86741932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4357, 4433, 8714, 8866, 17428, 17732, 47927, 56641, 95854, 113282, 135067, 191708, 226564, 270134, 540268, 623051, 1246102, 1485737, 1755871, 2492204, 2971474, 3511742, 5942948, 7023484, 19314581, 38629162, 77258324]

約数ペア:

[(1, 77258324), (2, 38629162), (4, 19314581), (11, 7023484), (13, 5942948), (22, 3511742), (26, 2971474), (31, 2492204), (44, 1755871), (52, 1485737), (62, 1246102), (124, 623051), (143, 540268), (286, 270134), (341, 226564), (403, 191708), (572, 135067), (682, 113282), (806, 95854), (1364, 56641), (1612, 47927), (4357, 17732), (4433, 17428), (8714, 8866)]