87829872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3433}}^1$

素因数の和:3498

約数の個数: 80

約数和(自身を含む): 250379808

約数和(自身を除く): 162549936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 3433, 4264, 6396, 6866, 8528, 10299, 12792, 13732, 20598, 25584, 27464, 41196, 44629, 54928, 82392, 89258, 133887, 140753, 164784, 178516, 267774, 281506, 357032, 422259, 535548, 563012, 714064, 844518, 1071096, 1126024, 1689036, 1829789, 2142192, 2252048, 3378072, 3659578, 5489367, 6756144, 7319156, 10978734, 14638312, 21957468, 29276624, 43914936, 87829872]

約数ペア:

[(1, 87829872), (2, 43914936), (3, 29276624), (4, 21957468), (6, 14638312), (8, 10978734), (12, 7319156), (13, 6756144), (16, 5489367), (24, 3659578), (26, 3378072), (39, 2252048), (41, 2142192), (48, 1829789), (52, 1689036), (78, 1126024), (82, 1071096), (104, 844518), (123, 714064), (156, 563012), (164, 535548), (208, 422259), (246, 357032), (312, 281506), (328, 267774), (492, 178516), (533, 164784), (624, 140753), (656, 133887), (984, 89258), (1066, 82392), (1599, 54928), (1968, 44629), (2132, 41196), (3198, 27464), (3433, 25584), (4264, 20598), (6396, 13732), (6866, 12792), (8528, 10299)]