78472504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 169309440

約数和(自身を除く): 90836936

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 137, 184, 253, 274, 283, 506, 548, 566, 1012, 1096, 1132, 1507, 2024, 2264, 3014, 3113, 3151, 6028, 6226, 6302, 6509, 12056, 12452, 12604, 13018, 24904, 25208, 26036, 34661, 38771, 52072, 69322, 71599, 77542, 138644, 143198, 155084, 277288, 286396, 310168, 426481, 572792, 852962, 891733, 1705924, 1783466, 3411848, 3566932, 7133864, 9809063, 19618126, 39236252, 78472504]

約数ペア:

[(1, 78472504), (2, 39236252), (4, 19618126), (8, 9809063), (11, 7133864), (22, 3566932), (23, 3411848), (44, 1783466), (46, 1705924), (88, 891733), (92, 852962), (137, 572792), (184, 426481), (253, 310168), (274, 286396), (283, 277288), (506, 155084), (548, 143198), (566, 138644), (1012, 77542), (1096, 71599), (1132, 69322), (1507, 52072), (2024, 38771), (2264, 34661), (3014, 26036), (3113, 25208), (3151, 24904), (6028, 13018), (6226, 12604), (6302, 12452), (6509, 12056)]