42391596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{619}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 106937600

約数和(自身を除く): 64546004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 619, 878, 1238, 1317, 1756, 1857, 2476, 2634, 3714, 5268, 5707, 7428, 8047, 11414, 16094, 17121, 22828, 24141, 32188, 34242, 48282, 68484, 96564, 271741, 543482, 815223, 1086964, 1630446, 3260892, 3532633, 7065266, 10597899, 14130532, 21195798, 42391596]

約数ペア:

[(1, 42391596), (2, 21195798), (3, 14130532), (4, 10597899), (6, 7065266), (12, 3532633), (13, 3260892), (26, 1630446), (39, 1086964), (52, 815223), (78, 543482), (156, 271741), (439, 96564), (619, 68484), (878, 48282), (1238, 34242), (1317, 32188), (1756, 24141), (1857, 22828), (2476, 17121), (2634, 16094), (3714, 11414), (5268, 8047), (5707, 7428)]