61219184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3307}}^1$

素因数の和:3417

約数の個数: 40

約数和(自身を含む): 129210480

約数和(自身を除く): 67991296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 3307, 4628, 6614, 9256, 13228, 18512, 26456, 42991, 52912, 85982, 171964, 294323, 343928, 588646, 687856, 1177292, 2354584, 3826199, 4709168, 7652398, 15304796, 30609592, 61219184]

約数ペア:

[(1, 61219184), (2, 30609592), (4, 15304796), (8, 7652398), (13, 4709168), (16, 3826199), (26, 2354584), (52, 1177292), (89, 687856), (104, 588646), (178, 343928), (208, 294323), (356, 171964), (712, 85982), (1157, 52912), (1424, 42991), (2314, 26456), (3307, 18512), (4628, 13228), (6614, 9256)]