28134324

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{2927}}^1$

素因数の和:3029

約数の個数: 48

約数和(自身を含む): 73785600

約数和(自身を除く): 45651276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 2927, 3204, 4806, 5854, 8781, 9612, 11708, 17562, 26343, 35124, 52686, 79029, 105372, 158058, 260503, 316116, 521006, 781509, 1042012, 1563018, 2344527, 3126036, 4689054, 7033581, 9378108, 14067162, 28134324]

約数ペア:

[(1, 28134324), (2, 14067162), (3, 9378108), (4, 7033581), (6, 4689054), (9, 3126036), (12, 2344527), (18, 1563018), (27, 1042012), (36, 781509), (54, 521006), (89, 316116), (108, 260503), (178, 158058), (267, 105372), (356, 79029), (534, 52686), (801, 35124), (1068, 26343), (1602, 17562), (2403, 11708), (2927, 9612), (3204, 8781), (4806, 5854)]