71898912

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6089}}^1$

素因数の和:6146

約数の個数: 72

約数和(自身を含む): 209483820

約数和(自身を除く): 137584908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 6089, 11808, 12178, 18267, 24356, 36534, 48712, 54801, 73068, 97424, 109602, 146136, 194848, 219204, 249649, 292272, 438408, 499298, 584544, 748947, 876816, 998596, 1497894, 1753632, 1997192, 2246841, 2995788, 3994384, 4493682, 5991576, 7988768, 8987364, 11983152, 17974728, 23966304, 35949456, 71898912]

約数ペア:

[(1, 71898912), (2, 35949456), (3, 23966304), (4, 17974728), (6, 11983152), (8, 8987364), (9, 7988768), (12, 5991576), (16, 4493682), (18, 3994384), (24, 2995788), (32, 2246841), (36, 1997192), (41, 1753632), (48, 1497894), (72, 998596), (82, 876816), (96, 748947), (123, 584544), (144, 499298), (164, 438408), (246, 292272), (288, 249649), (328, 219204), (369, 194848), (492, 146136), (656, 109602), (738, 97424), (984, 73068), (1312, 54801), (1476, 48712), (1968, 36534), (2952, 24356), (3936, 18267), (5904, 12178), (6089, 11808)]