69362072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{991}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 140407680

約数和(自身を除く): 71045608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 673, 991, 1346, 1982, 2692, 3964, 5384, 7928, 8749, 12883, 17498, 25766, 34996, 51532, 69992, 103064, 666943, 1333886, 2667772, 5335544, 8670259, 17340518, 34681036, 69362072]

約数ペア:

[(1, 69362072), (2, 34681036), (4, 17340518), (8, 8670259), (13, 5335544), (26, 2667772), (52, 1333886), (104, 666943), (673, 103064), (991, 69992), (1346, 51532), (1982, 34996), (2692, 25766), (3964, 17498), (5384, 12883), (7928, 8749)]