28134732

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 69092352

約数和(自身を除く): 40957620

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1427, 1643, 2854, 3286, 4281, 4929, 5708, 6572, 8562, 9858, 17124, 19716, 44237, 75631, 88474, 132711, 151262, 176948, 226893, 265422, 302524, 453786, 530844, 907572, 2344561, 4689122, 7033683, 9378244, 14067366, 28134732]

約数ペア:

[(1, 28134732), (2, 14067366), (3, 9378244), (4, 7033683), (6, 4689122), (12, 2344561), (31, 907572), (53, 530844), (62, 453786), (93, 302524), (106, 265422), (124, 226893), (159, 176948), (186, 151262), (212, 132711), (318, 88474), (372, 75631), (636, 44237), (1427, 19716), (1643, 17124), (2854, 9858), (3286, 8562), (4281, 6572), (4929, 5708)]