71763822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:826

約数の個数: 72

約数和(自身を含む): 174028608

約数和(自身を除く): 102264786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 279, 338, 403, 507, 558, 761, 806, 1014, 1209, 1521, 1522, 2283, 2418, 3042, 3627, 4566, 5239, 6849, 7254, 9893, 10478, 13698, 15717, 19786, 23591, 29679, 31434, 47151, 47182, 59358, 70773, 89037, 94302, 128609, 141546, 178074, 212319, 257218, 306683, 385827, 424638, 613366, 771654, 920049, 1157481, 1840098, 2314962, 2760147, 3986879, 5520294, 7973758, 11960637, 23921274, 35881911, 71763822]

約数ペア:

[(1, 71763822), (2, 35881911), (3, 23921274), (6, 11960637), (9, 7973758), (13, 5520294), (18, 3986879), (26, 2760147), (31, 2314962), (39, 1840098), (62, 1157481), (78, 920049), (93, 771654), (117, 613366), (169, 424638), (186, 385827), (234, 306683), (279, 257218), (338, 212319), (403, 178074), (507, 141546), (558, 128609), (761, 94302), (806, 89037), (1014, 70773), (1209, 59358), (1521, 47182), (1522, 47151), (2283, 31434), (2418, 29679), (3042, 23591), (3627, 19786), (4566, 15717), (5239, 13698), (6849, 10478), (7254, 9893)]